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Posted to commits@datafusion.apache.org by gi...@apache.org on 2026/04/02 22:20:22 UTC
(datafusion-python) branch asf-staging updated: Publish built docs triggered by 0113a6ee55cc61f9ebd897ae8cfc9213f560e468
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github-bot pushed a commit to branch asf-staging
in repository https://gitbox.apache.org/repos/asf/datafusion-python.git
The following commit(s) were added to refs/heads/asf-staging by this push:
new 800ff30d Publish built docs triggered by 0113a6ee55cc61f9ebd897ae8cfc9213f560e468
800ff30d is described below
commit 800ff30ddd36c0c0068e51ddd0a9c294609f1745
Author: github-actions[bot] <gi...@users.noreply.github.com>
AuthorDate: Thu Apr 2 22:20:18 2026 +0000
Publish built docs triggered by 0113a6ee55cc61f9ebd897ae8cfc9213f560e468
---
.../autoapi/datafusion/functions/index.rst.txt | 32 +++
autoapi/datafusion/functions/index.html | 252 +++++++++++++--------
genindex.html | 6 +
objects.inv | Bin 9520 -> 9528 bytes
searchindex.js | 2 +-
user-guide/common-operations/aggregations.html | 40 ++--
user-guide/common-operations/basic-info.html | 46 ++--
user-guide/common-operations/functions.html | 20 +-
8 files changed, 254 insertions(+), 144 deletions(-)
diff --git a/_sources/autoapi/datafusion/functions/index.rst.txt b/_sources/autoapi/datafusion/functions/index.rst.txt
index a65da188..5ad7c681 100644
--- a/_sources/autoapi/datafusion/functions/index.rst.txt
+++ b/_sources/autoapi/datafusion/functions/index.rst.txt
@@ -107,7 +107,9 @@ Functions
datafusion.functions.cume_dist
datafusion.functions.current_date
datafusion.functions.current_time
+ datafusion.functions.current_timestamp
datafusion.functions.date_bin
+ datafusion.functions.date_format
datafusion.functions.date_part
datafusion.functions.date_trunc
datafusion.functions.datepart
@@ -179,6 +181,7 @@ Functions
datafusion.functions.make_array
datafusion.functions.make_date
datafusion.functions.make_list
+ datafusion.functions.make_time
datafusion.functions.max
datafusion.functions.md5
datafusion.functions.mean
@@ -1872,6 +1875,13 @@ Module Contents
True
+.. py:function:: current_timestamp() -> datafusion.expr.Expr
+
+ Returns the current timestamp in nanoseconds.
+
+ .. seealso:: This is an alias for :py:func:`now`.
+
+
.. py:function:: date_bin(stride: datafusion.expr.Expr, source: datafusion.expr.Expr, origin: datafusion.expr.Expr) -> datafusion.expr.Expr
Coerces an arbitrary timestamp to the start of the nearest specified interval.
@@ -1893,6 +1903,13 @@ Module Contents
'2021-01-01 00:00:00'
+.. py:function:: date_format(arg: datafusion.expr.Expr, formatter: datafusion.expr.Expr) -> datafusion.expr.Expr
+
+ Returns a string representation of a date, time, timestamp or duration.
+
+ .. seealso:: This is an alias for :py:func:`to_char`.
+
+
.. py:function:: date_part(part: datafusion.expr.Expr, date: datafusion.expr.Expr) -> datafusion.expr.Expr
Extracts a subfield from the date.
@@ -2853,6 +2870,21 @@ Module Contents
.. seealso:: This is an alias for :py:func:`make_array`.
+.. py:function:: make_time(hour: datafusion.expr.Expr, minute: datafusion.expr.Expr, second: datafusion.expr.Expr) -> datafusion.expr.Expr
+
+ Make a time from hour, minute and second component parts.
+
+ .. rubric:: Examples
+
+ >>> ctx = dfn.SessionContext()
+ >>> df = ctx.from_pydict({"h": [12], "m": [30], "s": [0]})
+ >>> result = df.select(
+ ... dfn.functions.make_time(dfn.col("h"), dfn.col("m"),
+ ... dfn.col("s")).alias("t"))
+ >>> result.collect_column("t")[0].as_py()
+ datetime.time(12, 30)
+
+
.. py:function:: max(expression: datafusion.expr.Expr, filter: datafusion.expr.Expr | None = None) -> datafusion.expr.Expr
Aggregate function that returns the maximum value of the argument.
diff --git a/autoapi/datafusion/functions/index.html b/autoapi/datafusion/functions/index.html
index 8ec2b820..d83753b8 100644
--- a/autoapi/datafusion/functions/index.html
+++ b/autoapi/datafusion/functions/index.html
@@ -1197,6 +1197,15 @@
</code>
</a>
</li>
+ <li class="toc-h3 nav-item toc-entry">
+ <a class="reference internal nav-link" href="#datafusion.functions.current_timestamp">
+ <code class="docutils literal notranslate">
+ <span class="pre">
+ current_timestamp()
+ </span>
+ </code>
+ </a>
+ </li>
<li class="toc-h3 nav-item toc-entry">
<a class="reference internal nav-link" href="#datafusion.functions.date_bin">
<code class="docutils literal notranslate">
@@ -1206,6 +1215,15 @@
</code>
</a>
</li>
+ <li class="toc-h3 nav-item toc-entry">
+ <a class="reference internal nav-link" href="#datafusion.functions.date_format">
+ <code class="docutils literal notranslate">
+ <span class="pre">
+ date_format()
+ </span>
+ </code>
+ </a>
+ </li>
<li class="toc-h3 nav-item toc-entry">
<a class="reference internal nav-link" href="#datafusion.functions.date_part">
<code class="docutils literal notranslate">
@@ -1845,6 +1863,15 @@
</code>
</a>
</li>
+ <li class="toc-h3 nav-item toc-entry">
+ <a class="reference internal nav-link" href="#datafusion.functions.make_time">
+ <code class="docutils literal notranslate">
+ <span class="pre">
+ make_time()
+ </span>
+ </code>
+ </a>
+ </li>
<li class="toc-h3 nav-item toc-entry">
<a class="reference internal nav-link" href="#datafusion.functions.max">
<code class="docutils literal notranslate">
@@ -2950,9 +2977,15 @@
<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.current_time" title="datafusion.functions.current_time"><code class="xref py py-obj docutils literal notranslate"><span class="pre">current_time</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns current UTC time as a Time64 value.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.date_bin" title="datafusion.functions.date_bin"><code class="xref py py-obj docutils literal notranslate"><span class="pre">date_bin</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.current_timestamp" title="datafusion.functions.current_timestamp"><code class="xref py py-obj docutils literal notranslate"><span class="pre">current_timestamp</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<td><p>Returns the current timestamp in nanoseconds.</p></td>
+</tr>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.date_bin" title="datafusion.functions.date_bin"><code class="xref py py-obj docutils literal notranslate"><span class="pre">date_bin</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Coerces an arbitrary timestamp to the start of the nearest specified interval.</p></td>
</tr>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.date_format" title="datafusion.functions.date_format"><code class="xref py py-obj docutils literal notranslate"><span class="pre">date_format</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<td><p>Returns a string representation of a date, time, timestamp or duration.</p></td>
+</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.date_part" title="datafusion.functions.date_part"><code class="xref py py-obj docutils literal notranslate"><span class="pre">date_part</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Extracts a subfield from the date.</p></td>
</tr>
@@ -3166,271 +3199,274 @@
<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.make_list" title="datafusion.functions.make_list"><code class="xref py py-obj docutils literal notranslate"><span class="pre">make_list</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns an array using the specified input expressions.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.max" title="datafusion.functions.max"><code class="xref py py-obj docutils literal notranslate"><span class="pre">max</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.make_time" title="datafusion.functions.make_time"><code class="xref py py-obj docutils literal notranslate"><span class="pre">make_time</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<td><p>Make a time from hour, minute and second component parts.</p></td>
+</tr>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.max" title="datafusion.functions.max"><code class="xref py py-obj docutils literal notranslate"><span class="pre">max</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Aggregate function that returns the maximum value of the argument.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.md5" title="datafusion.functions.md5"><code class="xref py py-obj docutils literal notranslate"><span class="pre">md5</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.md5" title="datafusion.functions.md5"><code class="xref py py-obj docutils literal notranslate"><span class="pre">md5</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes an MD5 128-bit checksum for a string expression.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.mean" title="datafusion.functions.mean"><code class="xref py py-obj docutils literal notranslate"><span class="pre">mean</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.mean" title="datafusion.functions.mean"><code class="xref py py-obj docutils literal notranslate"><span class="pre">mean</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns the average (mean) value of the argument.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.median" title="datafusion.functions.median"><code class="xref py py-obj docutils literal notranslate"><span class="pre">median</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.median" title="datafusion.functions.median"><code class="xref py py-obj docutils literal notranslate"><span class="pre">median</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the median of a set of numbers.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.min" title="datafusion.functions.min"><code class="xref py py-obj docutils literal notranslate"><span class="pre">min</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.min" title="datafusion.functions.min"><code class="xref py py-obj docutils literal notranslate"><span class="pre">min</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Aggregate function that returns the minimum value of the argument.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.named_struct" title="datafusion.functions.named_struct"><code class="xref py py-obj docutils literal notranslate"><span class="pre">named_struct</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.named_struct" title="datafusion.functions.named_struct"><code class="xref py py-obj docutils literal notranslate"><span class="pre">named_struct</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns a struct with the given names and arguments pairs.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.nanvl" title="datafusion.functions.nanvl"><code class="xref py py-obj docutils literal notranslate"><span class="pre">nanvl</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.nanvl" title="datafusion.functions.nanvl"><code class="xref py py-obj docutils literal notranslate"><span class="pre">nanvl</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns <code class="docutils literal notranslate"><span class="pre">x</span></code> if <code class="docutils literal notranslate"><span class="pre">x</span></code> is not <code class="docutils literal notranslate"><span class="pre">NaN</span></code>. Otherwise returns <code class="docutils literal notranslate"><span class="pre">y</span></code>.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.now" title="datafusion.functions.now"><code class="xref py py-obj docutils literal notranslate"><span class="pre">now</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.now" title="datafusion.functions.now"><code class="xref py py-obj docutils literal notranslate"><span class="pre">now</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns the current timestamp in nanoseconds.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.nth_value" title="datafusion.functions.nth_value"><code class="xref py py-obj docutils literal notranslate"><span class="pre">nth_value</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.nth_value" title="datafusion.functions.nth_value"><code class="xref py py-obj docutils literal notranslate"><span class="pre">nth_value</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns the n-th value in a group of values.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.ntile" title="datafusion.functions.ntile"><code class="xref py py-obj docutils literal notranslate"><span class="pre">ntile</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.ntile" title="datafusion.functions.ntile"><code class="xref py py-obj docutils literal notranslate"><span class="pre">ntile</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Create a n-tile window function.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.nullif" title="datafusion.functions.nullif"><code class="xref py py-obj docutils literal notranslate"><span class="pre">nullif</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.nullif" title="datafusion.functions.nullif"><code class="xref py py-obj docutils literal notranslate"><span class="pre">nullif</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns NULL if expr1 equals expr2; otherwise it returns expr1.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.nvl" title="datafusion.functions.nvl"><code class="xref py py-obj docutils literal notranslate"><span class="pre">nvl</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.nvl" title="datafusion.functions.nvl"><code class="xref py py-obj docutils literal notranslate"><span class="pre">nvl</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns <code class="docutils literal notranslate"><span class="pre">x</span></code> if <code class="docutils literal notranslate"><span class="pre">x</span></code> is not <code class="docutils literal notranslate"><span class="pre">NULL</span></code>. Otherwise returns <code class="docutils literal notranslate"><span class="pre">y</span></code>.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.octet_length" title="datafusion.functions.octet_length"><code class="xref py py-obj docutils literal notranslate"><span class="pre">octet_length</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.octet_length" title="datafusion.functions.octet_length"><code class="xref py py-obj docutils literal notranslate"><span class="pre">octet_length</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns the number of bytes of a string.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.order_by" title="datafusion.functions.order_by"><code class="xref py py-obj docutils literal notranslate"><span class="pre">order_by</span></code></a>(→ datafusion.expr.SortExpr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.order_by" title="datafusion.functions.order_by"><code class="xref py py-obj docutils literal notranslate"><span class="pre">order_by</span></code></a>(→ datafusion.expr.SortExpr)</p></td>
<td><p>Creates a new sort expression.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.overlay" title="datafusion.functions.overlay"><code class="xref py py-obj docutils literal notranslate"><span class="pre">overlay</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.overlay" title="datafusion.functions.overlay"><code class="xref py py-obj docutils literal notranslate"><span class="pre">overlay</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Replace a substring with a new substring.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.percent_rank" title="datafusion.functions.percent_rank"><code class="xref py py-obj docutils literal notranslate"><span class="pre">percent_rank</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.percent_rank" title="datafusion.functions.percent_rank"><code class="xref py py-obj docutils literal notranslate"><span class="pre">percent_rank</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Create a percent_rank window function.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.pi" title="datafusion.functions.pi"><code class="xref py py-obj docutils literal notranslate"><span class="pre">pi</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.pi" title="datafusion.functions.pi"><code class="xref py py-obj docutils literal notranslate"><span class="pre">pi</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns an approximate value of π.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.pow" title="datafusion.functions.pow"><code class="xref py py-obj docutils literal notranslate"><span class="pre">pow</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.pow" title="datafusion.functions.pow"><code class="xref py py-obj docutils literal notranslate"><span class="pre">pow</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns <code class="docutils literal notranslate"><span class="pre">base</span></code> raised to the power of <code class="docutils literal notranslate"><span class="pre">exponent</span></code>.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.power" title="datafusion.functions.power"><code class="xref py py-obj docutils literal notranslate"><span class="pre">power</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.power" title="datafusion.functions.power"><code class="xref py py-obj docutils literal notranslate"><span class="pre">power</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns <code class="docutils literal notranslate"><span class="pre">base</span></code> raised to the power of <code class="docutils literal notranslate"><span class="pre">exponent</span></code>.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.radians" title="datafusion.functions.radians"><code class="xref py py-obj docutils literal notranslate"><span class="pre">radians</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.radians" title="datafusion.functions.radians"><code class="xref py py-obj docutils literal notranslate"><span class="pre">radians</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Converts the argument from degrees to radians.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.random" title="datafusion.functions.random"><code class="xref py py-obj docutils literal notranslate"><span class="pre">random</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.random" title="datafusion.functions.random"><code class="xref py py-obj docutils literal notranslate"><span class="pre">random</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns a random value in the range <code class="docutils literal notranslate"><span class="pre">0.0</span> <span class="pre"><=</span> <span class="pre">x</span> <span class="pre"><</span> <span class="pre">1.0</span></code>.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.range" title="datafusion.functions.range"><code class="xref py py-obj docutils literal notranslate"><span class="pre">range</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.range" title="datafusion.functions.range"><code class="xref py py-obj docutils literal notranslate"><span class="pre">range</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Create a list of values in the range between start and stop.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.rank" title="datafusion.functions.rank"><code class="xref py py-obj docutils literal notranslate"><span class="pre">rank</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.rank" title="datafusion.functions.rank"><code class="xref py py-obj docutils literal notranslate"><span class="pre">rank</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Create a rank window function.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.regexp_count" title="datafusion.functions.regexp_count"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regexp_count</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.regexp_count" title="datafusion.functions.regexp_count"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regexp_count</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns the number of matches in a string.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.regexp_instr" title="datafusion.functions.regexp_instr"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regexp_instr</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.regexp_instr" title="datafusion.functions.regexp_instr"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regexp_instr</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns the position of a regular expression match in a string.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.regexp_like" title="datafusion.functions.regexp_like"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regexp_like</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.regexp_like" title="datafusion.functions.regexp_like"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regexp_like</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Find if any regular expression (regex) matches exist.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.regexp_match" title="datafusion.functions.regexp_match"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regexp_match</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.regexp_match" title="datafusion.functions.regexp_match"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regexp_match</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Perform regular expression (regex) matching.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.regexp_replace" title="datafusion.functions.regexp_replace"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regexp_replace</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.regexp_replace" title="datafusion.functions.regexp_replace"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regexp_replace</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Replaces substring(s) matching a PCRE-like regular expression.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.regr_avgx" title="datafusion.functions.regr_avgx"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_avgx</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.regr_avgx" title="datafusion.functions.regr_avgx"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_avgx</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the average of the independent variable <code class="docutils literal notranslate"><span class="pre">x</span></code>.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.regr_avgy" title="datafusion.functions.regr_avgy"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_avgy</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.regr_avgy" title="datafusion.functions.regr_avgy"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_avgy</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the average of the dependent variable <code class="docutils literal notranslate"><span class="pre">y</span></code>.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.regr_count" title="datafusion.functions.regr_count"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_count</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.regr_count" title="datafusion.functions.regr_count"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_count</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Counts the number of rows in which both expressions are not null.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.regr_intercept" title="datafusion.functions.regr_intercept"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_intercept</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.regr_intercept" title="datafusion.functions.regr_intercept"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_intercept</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the intercept from the linear regression.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.regr_r2" title="datafusion.functions.regr_r2"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_r2</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.regr_r2" title="datafusion.functions.regr_r2"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_r2</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the R-squared value from linear regression.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.regr_slope" title="datafusion.functions.regr_slope"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_slope</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.regr_slope" title="datafusion.functions.regr_slope"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_slope</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the slope from linear regression.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.regr_sxx" title="datafusion.functions.regr_sxx"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_sxx</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.regr_sxx" title="datafusion.functions.regr_sxx"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_sxx</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the sum of squares of the independent variable <code class="docutils literal notranslate"><span class="pre">x</span></code>.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.regr_sxy" title="datafusion.functions.regr_sxy"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_sxy</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.regr_sxy" title="datafusion.functions.regr_sxy"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_sxy</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the sum of products of pairs of numbers.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.regr_syy" title="datafusion.functions.regr_syy"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_syy</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.regr_syy" title="datafusion.functions.regr_syy"><code class="xref py py-obj docutils literal notranslate"><span class="pre">regr_syy</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the sum of squares of the dependent variable <code class="docutils literal notranslate"><span class="pre">y</span></code>.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.repeat" title="datafusion.functions.repeat"><code class="xref py py-obj docutils literal notranslate"><span class="pre">repeat</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.repeat" title="datafusion.functions.repeat"><code class="xref py py-obj docutils literal notranslate"><span class="pre">repeat</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Repeats the <code class="docutils literal notranslate"><span class="pre">string</span></code> to <code class="docutils literal notranslate"><span class="pre">n</span></code> times.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.replace" title="datafusion.functions.replace"><code class="xref py py-obj docutils literal notranslate"><span class="pre">replace</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.replace" title="datafusion.functions.replace"><code class="xref py py-obj docutils literal notranslate"><span class="pre">replace</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Replaces all occurrences of <code class="docutils literal notranslate"><span class="pre">from_val</span></code> with <code class="docutils literal notranslate"><span class="pre">to_val</span></code> in the <code class="docutils literal notranslate"><span class="pre">string</span></code>.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.reverse" title="datafusion.functions.reverse"><code class="xref py py-obj docutils literal notranslate"><span class="pre">reverse</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.reverse" title="datafusion.functions.reverse"><code class="xref py py-obj docutils literal notranslate"><span class="pre">reverse</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Reverse the string argument.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.right" title="datafusion.functions.right"><code class="xref py py-obj docutils literal notranslate"><span class="pre">right</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.right" title="datafusion.functions.right"><code class="xref py py-obj docutils literal notranslate"><span class="pre">right</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns the last <code class="docutils literal notranslate"><span class="pre">n</span></code> characters in the <code class="docutils literal notranslate"><span class="pre">string</span></code>.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.round" title="datafusion.functions.round"><code class="xref py py-obj docutils literal notranslate"><span class="pre">round</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.round" title="datafusion.functions.round"><code class="xref py py-obj docutils literal notranslate"><span class="pre">round</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Round the argument to the nearest integer.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.row_number" title="datafusion.functions.row_number"><code class="xref py py-obj docutils literal notranslate"><span class="pre">row_number</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.row_number" title="datafusion.functions.row_number"><code class="xref py py-obj docutils literal notranslate"><span class="pre">row_number</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Create a row number window function.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.rpad" title="datafusion.functions.rpad"><code class="xref py py-obj docutils literal notranslate"><span class="pre">rpad</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.rpad" title="datafusion.functions.rpad"><code class="xref py py-obj docutils literal notranslate"><span class="pre">rpad</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Add right padding to a string.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.rtrim" title="datafusion.functions.rtrim"><code class="xref py py-obj docutils literal notranslate"><span class="pre">rtrim</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.rtrim" title="datafusion.functions.rtrim"><code class="xref py py-obj docutils literal notranslate"><span class="pre">rtrim</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Removes all characters, spaces by default, from the end of a string.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.sha224" title="datafusion.functions.sha224"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sha224</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.sha224" title="datafusion.functions.sha224"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sha224</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the SHA-224 hash of a binary string.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.sha256" title="datafusion.functions.sha256"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sha256</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.sha256" title="datafusion.functions.sha256"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sha256</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the SHA-256 hash of a binary string.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.sha384" title="datafusion.functions.sha384"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sha384</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.sha384" title="datafusion.functions.sha384"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sha384</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the SHA-384 hash of a binary string.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.sha512" title="datafusion.functions.sha512"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sha512</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.sha512" title="datafusion.functions.sha512"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sha512</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the SHA-512 hash of a binary string.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.signum" title="datafusion.functions.signum"><code class="xref py py-obj docutils literal notranslate"><span class="pre">signum</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.signum" title="datafusion.functions.signum"><code class="xref py py-obj docutils literal notranslate"><span class="pre">signum</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns the sign of the argument (-1, 0, +1).</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.sin" title="datafusion.functions.sin"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sin</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.sin" title="datafusion.functions.sin"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sin</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns the sine of the argument.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.sinh" title="datafusion.functions.sinh"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sinh</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.sinh" title="datafusion.functions.sinh"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sinh</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns the hyperbolic sine of the argument.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.split_part" title="datafusion.functions.split_part"><code class="xref py py-obj docutils literal notranslate"><span class="pre">split_part</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.split_part" title="datafusion.functions.split_part"><code class="xref py py-obj docutils literal notranslate"><span class="pre">split_part</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Split a string and return one part.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.sqrt" title="datafusion.functions.sqrt"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sqrt</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.sqrt" title="datafusion.functions.sqrt"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sqrt</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns the square root of the argument.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.starts_with" title="datafusion.functions.starts_with"><code class="xref py py-obj docutils literal notranslate"><span class="pre">starts_with</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.starts_with" title="datafusion.functions.starts_with"><code class="xref py py-obj docutils literal notranslate"><span class="pre">starts_with</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns true if string starts with prefix.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.stddev" title="datafusion.functions.stddev"><code class="xref py py-obj docutils literal notranslate"><span class="pre">stddev</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.stddev" title="datafusion.functions.stddev"><code class="xref py py-obj docutils literal notranslate"><span class="pre">stddev</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the standard deviation of the argument.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.stddev_pop" title="datafusion.functions.stddev_pop"><code class="xref py py-obj docutils literal notranslate"><span class="pre">stddev_pop</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.stddev_pop" title="datafusion.functions.stddev_pop"><code class="xref py py-obj docutils literal notranslate"><span class="pre">stddev_pop</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the population standard deviation of the argument.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.stddev_samp" title="datafusion.functions.stddev_samp"><code class="xref py py-obj docutils literal notranslate"><span class="pre">stddev_samp</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.stddev_samp" title="datafusion.functions.stddev_samp"><code class="xref py py-obj docutils literal notranslate"><span class="pre">stddev_samp</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the sample standard deviation of the argument.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.string_agg" title="datafusion.functions.string_agg"><code class="xref py py-obj docutils literal notranslate"><span class="pre">string_agg</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.string_agg" title="datafusion.functions.string_agg"><code class="xref py py-obj docutils literal notranslate"><span class="pre">string_agg</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Concatenates the input strings.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.strpos" title="datafusion.functions.strpos"><code class="xref py py-obj docutils literal notranslate"><span class="pre">strpos</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.strpos" title="datafusion.functions.strpos"><code class="xref py py-obj docutils literal notranslate"><span class="pre">strpos</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Finds the position from where the <code class="docutils literal notranslate"><span class="pre">substring</span></code> matches the <code class="docutils literal notranslate"><span class="pre">string</span></code>.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.struct" title="datafusion.functions.struct"><code class="xref py py-obj docutils literal notranslate"><span class="pre">struct</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.struct" title="datafusion.functions.struct"><code class="xref py py-obj docutils literal notranslate"><span class="pre">struct</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns a struct with the given arguments.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.substr" title="datafusion.functions.substr"><code class="xref py py-obj docutils literal notranslate"><span class="pre">substr</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.substr" title="datafusion.functions.substr"><code class="xref py py-obj docutils literal notranslate"><span class="pre">substr</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Substring from the <code class="docutils literal notranslate"><span class="pre">position</span></code> to the end.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.substr_index" title="datafusion.functions.substr_index"><code class="xref py py-obj docutils literal notranslate"><span class="pre">substr_index</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.substr_index" title="datafusion.functions.substr_index"><code class="xref py py-obj docutils literal notranslate"><span class="pre">substr_index</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns an indexed substring.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.substring" title="datafusion.functions.substring"><code class="xref py py-obj docutils literal notranslate"><span class="pre">substring</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.substring" title="datafusion.functions.substring"><code class="xref py py-obj docutils literal notranslate"><span class="pre">substring</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Substring from the <code class="docutils literal notranslate"><span class="pre">position</span></code> with <code class="docutils literal notranslate"><span class="pre">length</span></code> characters.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.sum" title="datafusion.functions.sum"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sum</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.sum" title="datafusion.functions.sum"><code class="xref py py-obj docutils literal notranslate"><span class="pre">sum</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the sum of a set of numbers.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.tan" title="datafusion.functions.tan"><code class="xref py py-obj docutils literal notranslate"><span class="pre">tan</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.tan" title="datafusion.functions.tan"><code class="xref py py-obj docutils literal notranslate"><span class="pre">tan</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns the tangent of the argument.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.tanh" title="datafusion.functions.tanh"><code class="xref py py-obj docutils literal notranslate"><span class="pre">tanh</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.tanh" title="datafusion.functions.tanh"><code class="xref py py-obj docutils literal notranslate"><span class="pre">tanh</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns the hyperbolic tangent of the argument.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.to_char" title="datafusion.functions.to_char"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_char</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.to_char" title="datafusion.functions.to_char"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_char</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns a string representation of a date, time, timestamp or duration.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.to_date" title="datafusion.functions.to_date"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_date</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.to_date" title="datafusion.functions.to_date"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_date</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Converts a value to a date (YYYY-MM-DD).</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.to_hex" title="datafusion.functions.to_hex"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_hex</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.to_hex" title="datafusion.functions.to_hex"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_hex</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Converts an integer to a hexadecimal string.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.to_local_time" title="datafusion.functions.to_local_time"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_local_time</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.to_local_time" title="datafusion.functions.to_local_time"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_local_time</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Converts a timestamp with a timezone to a timestamp without a timezone.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.to_time" title="datafusion.functions.to_time"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_time</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.to_time" title="datafusion.functions.to_time"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_time</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Converts a value to a time. Supports strings and timestamps as input.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.to_timestamp" title="datafusion.functions.to_timestamp"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_timestamp</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.to_timestamp" title="datafusion.functions.to_timestamp"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_timestamp</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Converts a string and optional formats to a <code class="docutils literal notranslate"><span class="pre">Timestamp</span></code> in nanoseconds.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.to_timestamp_micros" title="datafusion.functions.to_timestamp_micros"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_timestamp_micros</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.to_timestamp_micros" title="datafusion.functions.to_timestamp_micros"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_timestamp_micros</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Converts a string and optional formats to a <code class="docutils literal notranslate"><span class="pre">Timestamp</span></code> in microseconds.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.to_timestamp_millis" title="datafusion.functions.to_timestamp_millis"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_timestamp_millis</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.to_timestamp_millis" title="datafusion.functions.to_timestamp_millis"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_timestamp_millis</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Converts a string and optional formats to a <code class="docutils literal notranslate"><span class="pre">Timestamp</span></code> in milliseconds.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.to_timestamp_nanos" title="datafusion.functions.to_timestamp_nanos"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_timestamp_nanos</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.to_timestamp_nanos" title="datafusion.functions.to_timestamp_nanos"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_timestamp_nanos</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Converts a string and optional formats to a <code class="docutils literal notranslate"><span class="pre">Timestamp</span></code> in nanoseconds.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.to_timestamp_seconds" title="datafusion.functions.to_timestamp_seconds"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_timestamp_seconds</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.to_timestamp_seconds" title="datafusion.functions.to_timestamp_seconds"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_timestamp_seconds</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Converts a string and optional formats to a <code class="docutils literal notranslate"><span class="pre">Timestamp</span></code> in seconds.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.to_unixtime" title="datafusion.functions.to_unixtime"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_unixtime</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.to_unixtime" title="datafusion.functions.to_unixtime"><code class="xref py py-obj docutils literal notranslate"><span class="pre">to_unixtime</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Converts a string and optional formats to a Unixtime.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.translate" title="datafusion.functions.translate"><code class="xref py py-obj docutils literal notranslate"><span class="pre">translate</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.translate" title="datafusion.functions.translate"><code class="xref py py-obj docutils literal notranslate"><span class="pre">translate</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Replaces the characters in <code class="docutils literal notranslate"><span class="pre">from_val</span></code> with the counterpart in <code class="docutils literal notranslate"><span class="pre">to_val</span></code>.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.trim" title="datafusion.functions.trim"><code class="xref py py-obj docutils literal notranslate"><span class="pre">trim</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.trim" title="datafusion.functions.trim"><code class="xref py py-obj docutils literal notranslate"><span class="pre">trim</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Removes all characters, spaces by default, from both sides of a string.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.trunc" title="datafusion.functions.trunc"><code class="xref py py-obj docutils literal notranslate"><span class="pre">trunc</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.trunc" title="datafusion.functions.trunc"><code class="xref py py-obj docutils literal notranslate"><span class="pre">trunc</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Truncate the number toward zero with optional precision.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.upper" title="datafusion.functions.upper"><code class="xref py py-obj docutils literal notranslate"><span class="pre">upper</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.upper" title="datafusion.functions.upper"><code class="xref py py-obj docutils literal notranslate"><span class="pre">upper</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Converts a string to uppercase.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.uuid" title="datafusion.functions.uuid"><code class="xref py py-obj docutils literal notranslate"><span class="pre">uuid</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.uuid" title="datafusion.functions.uuid"><code class="xref py py-obj docutils literal notranslate"><span class="pre">uuid</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Returns uuid v4 as a string value.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.var" title="datafusion.functions.var"><code class="xref py py-obj docutils literal notranslate"><span class="pre">var</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.var" title="datafusion.functions.var"><code class="xref py py-obj docutils literal notranslate"><span class="pre">var</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the sample variance of the argument.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.var_pop" title="datafusion.functions.var_pop"><code class="xref py py-obj docutils literal notranslate"><span class="pre">var_pop</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.var_pop" title="datafusion.functions.var_pop"><code class="xref py py-obj docutils literal notranslate"><span class="pre">var_pop</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the population variance of the argument.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.var_samp" title="datafusion.functions.var_samp"><code class="xref py py-obj docutils literal notranslate"><span class="pre">var_samp</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.var_samp" title="datafusion.functions.var_samp"><code class="xref py py-obj docutils literal notranslate"><span class="pre">var_samp</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the sample variance of the argument.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.var_sample" title="datafusion.functions.var_sample"><code class="xref py py-obj docutils literal notranslate"><span class="pre">var_sample</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.var_sample" title="datafusion.functions.var_sample"><code class="xref py py-obj docutils literal notranslate"><span class="pre">var_sample</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Computes the sample variance of the argument.</p></td>
</tr>
-<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.when" title="datafusion.functions.when"><code class="xref py py-obj docutils literal notranslate"><span class="pre">when</span></code></a>(→ datafusion.expr.CaseBuilder)</p></td>
+<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.when" title="datafusion.functions.when"><code class="xref py py-obj docutils literal notranslate"><span class="pre">when</span></code></a>(→ datafusion.expr.CaseBuilder)</p></td>
<td><p>Create a case expression that has no base expression.</p></td>
</tr>
-<tr class="row-even"><td><p><a class="reference internal" href="#datafusion.functions.window" title="datafusion.functions.window"><code class="xref py py-obj docutils literal notranslate"><span class="pre">window</span></code></a>(→ datafusion.expr.Expr)</p></td>
+<tr class="row-odd"><td><p><a class="reference internal" href="#datafusion.functions.window" title="datafusion.functions.window"><code class="xref py py-obj docutils literal notranslate"><span class="pre">window</span></code></a>(→ datafusion.expr.Expr)</p></td>
<td><p>Creates a new Window function expression.</p></td>
</tr>
</tbody>
@@ -5210,6 +5246,16 @@ require pandas to convert to Python datetime objects.</p>
</div>
</dd></dl>
+<dl class="py function">
+<dt class="sig sig-object py" id="datafusion.functions.current_timestamp">
+<span class="sig-prename descclassname"><span class="pre">datafusion.functions.</span></span><span class="sig-name descname"><span class="pre">current_timestamp</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">→</span> <span class="sig-return-typehint"><a class="reference internal" href="../expr/index.html#datafusion.expr.Expr" title="datafusion.expr.Expr"><span class="pre">datafusion.expr.Expr</sp [...]
+<dd><p>Returns the current timestamp in nanoseconds.</p>
+<div class="admonition seealso">
+<p class="admonition-title">See also</p>
+<p>This is an alias for <a class="reference internal" href="#datafusion.functions.now" title="datafusion.functions.now"><code class="xref py py-func docutils literal notranslate"><span class="pre">now()</span></code></a>.</p>
+</div>
+</dd></dl>
+
<dl class="py function">
<dt class="sig sig-object py" id="datafusion.functions.date_bin">
<span class="sig-prename descclassname"><span class="pre">datafusion.functions.</span></span><span class="sig-name descname"><span class="pre">date_bin</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">stride</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="../expr/index.html#datafusion.expr.Expr" title="datafusion.expr.Expr"><span class="pre">datafu [...]
@@ -5232,6 +5278,16 @@ require pandas to convert to Python datetime objects.</p>
</div>
</dd></dl>
+<dl class="py function">
+<dt class="sig sig-object py" id="datafusion.functions.date_format">
+<span class="sig-prename descclassname"><span class="pre">datafusion.functions.</span></span><span class="sig-name descname"><span class="pre">date_format</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">arg</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="../expr/index.html#datafusion.expr.Expr" title="datafusion.expr.Expr"><span class="pre">datafu [...]
+<dd><p>Returns a string representation of a date, time, timestamp or duration.</p>
+<div class="admonition seealso">
+<p class="admonition-title">See also</p>
+<p>This is an alias for <a class="reference internal" href="#datafusion.functions.to_char" title="datafusion.functions.to_char"><code class="xref py py-func docutils literal notranslate"><span class="pre">to_char()</span></code></a>.</p>
+</div>
+</dd></dl>
+
<dl class="py function">
<dt class="sig sig-object py" id="datafusion.functions.date_part">
<span class="sig-prename descclassname"><span class="pre">datafusion.functions.</span></span><span class="sig-name descname"><span class="pre">date_part</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">part</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="../expr/index.html#datafusion.expr.Expr" title="datafusion.expr.Expr"><span class="pre">datafus [...]
@@ -6350,6 +6406,22 @@ truncated (on the right).</p>
</div>
</dd></dl>
+<dl class="py function">
+<dt class="sig sig-object py" id="datafusion.functions.make_time">
+<span class="sig-prename descclassname"><span class="pre">datafusion.functions.</span></span><span class="sig-name descname"><span class="pre">make_time</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">hour</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="../expr/index.html#datafusion.expr.Expr" title="datafusion.expr.Expr"><span class="pre">datafus [...]
+<dd><p>Make a time from hour, minute and second component parts.</p>
+<p class="rubric">Examples</p>
+<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">ctx</span> <span class="o">=</span> <span class="n">dfn</span><span class="o">.</span><span class="n">SessionContext</span><span class="p">()</span>
+<span class="gp">>>> </span><span class="n">df</span> <span class="o">=</span> <span class="n">ctx</span><span class="o">.</span><span class="n">from_pydict</span><span class="p">({</span><span class="s2">"h"</span><span class="p">:</span> <span class="p">[</span><span class="mi">12</span><span class="p">],</span> <span class="s2">"m"</span><span class="p">:</span> <span class="p">[</span><span class="mi">30</span><span class="p">],</span> <span class="s2">&q [...]
+<span class="gp">>>> </span><span class="n">result</span> <span class="o">=</span> <span class="n">df</span><span class="o">.</span><span class="n">select</span><span class="p">(</span>
+<span class="gp">... </span> <span class="n">dfn</span><span class="o">.</span><span class="n">functions</span><span class="o">.</span><span class="n">make_time</span><span class="p">(</span><span class="n">dfn</span><span class="o">.</span><span class="n">col</span><span class="p">(</span><span class="s2">"h"</span><span class="p">),</span> <span class="n">dfn</span><span class="o">.</span><span class="n">col</span><span class="p">(</span><span class="s2">"m"</spa [...]
+<span class="gp">... </span> <span class="n">dfn</span><span class="o">.</span><span class="n">col</span><span class="p">(</span><span class="s2">"s"</span><span class="p">))</span><span class="o">.</span><span class="n">alias</span><span class="p">(</span><span class="s2">"t"</span><span class="p">))</span>
+<span class="gp">>>> </span><span class="n">result</span><span class="o">.</span><span class="n">collect_column</span><span class="p">(</span><span class="s2">"t"</span><span class="p">)[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">as_py</span><span class="p">()</span>
+<span class="go">datetime.time(12, 30)</span>
+</pre></div>
+</div>
+</dd></dl>
+
<dl class="py function">
<dt class="sig sig-object py" id="datafusion.functions.max">
<span class="sig-prename descclassname"><span class="pre">datafusion.functions.</span></span><span class="sig-name descname"><span class="pre">max</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">expression</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="../expr/index.html#datafusion.expr.Expr" title="datafusion.expr.Expr"><span class="pre">datafus [...]
diff --git a/genindex.html b/genindex.html
index d3a52142..e02f1967 100644
--- a/genindex.html
+++ b/genindex.html
@@ -1513,6 +1513,8 @@
<li><a href="autoapi/datafusion/functions/index.html#datafusion.functions.current_date">current_date() (in module datafusion.functions)</a>
</li>
<li><a href="autoapi/datafusion/functions/index.html#datafusion.functions.current_time">current_time() (in module datafusion.functions)</a>
+</li>
+ <li><a href="autoapi/datafusion/functions/index.html#datafusion.functions.current_timestamp">current_timestamp() (in module datafusion.functions)</a>
</li>
<li><a href="autoapi/datafusion/dataframe_formatter/index.html#datafusion.dataframe_formatter.DataFrameHtmlFormatter.custom_css">custom_css (datafusion.dataframe_formatter.DataFrameHtmlFormatter attribute)</a>
</li>
@@ -1690,6 +1692,8 @@
</li>
</ul></li>
<li><a href="autoapi/datafusion/functions/index.html#datafusion.functions.date_bin">date_bin() (in module datafusion.functions)</a>
+</li>
+ <li><a href="autoapi/datafusion/functions/index.html#datafusion.functions.date_format">date_format() (in module datafusion.functions)</a>
</li>
<li><a href="autoapi/datafusion/functions/index.html#datafusion.functions.date_part">date_part() (in module datafusion.functions)</a>
</li>
@@ -2526,6 +2530,8 @@
<li><a href="autoapi/datafusion/functions/index.html#datafusion.functions.make_date">make_date() (in module datafusion.functions)</a>
</li>
<li><a href="autoapi/datafusion/functions/index.html#datafusion.functions.make_list">make_list() (in module datafusion.functions)</a>
+</li>
+ <li><a href="autoapi/datafusion/functions/index.html#datafusion.functions.make_time">make_time() (in module datafusion.functions)</a>
</li>
<li><a href="autoapi/datafusion/functions/index.html#datafusion.functions.max">max() (in module datafusion.functions)</a>
</li>
diff --git a/objects.inv b/objects.inv
index c3c25003..985e6174 100644
Binary files a/objects.inv and b/objects.inv differ
diff --git a/searchindex.js b/searchindex.js
index 937b8304..f0132e75 100644
--- a/searchindex.js
+++ b/searchindex.js
@@ -1 +1 @@
-Search.setIndex({"alltitles": {"API Reference": [[19, null]], "Additional Resources": [[37, "additional-resources"]], "Aggregate Functions": [[24, "aggregate-functions"], [31, "aggregate-functions"], [33, "aggregate-functions"]], "Aggregation": [[24, null]], "Alternative Approach": [[20, "alternative-approach"]], "Apache Iceberg": [[35, "apache-iceberg"]], "Arrays": [[26, "arrays"]], "Arrow": [[39, null]], "Attributes": [[4, "attributes"], [5, "attributes"], [7, "attributes"], [12, "attr [...]
\ No newline at end of file
+Search.setIndex({"alltitles": {"API Reference": [[19, null]], "Additional Resources": [[37, "additional-resources"]], "Aggregate Functions": [[24, "aggregate-functions"], [31, "aggregate-functions"], [33, "aggregate-functions"]], "Aggregation": [[24, null]], "Alternative Approach": [[20, "alternative-approach"]], "Apache Iceberg": [[35, "apache-iceberg"]], "Arrays": [[26, "arrays"]], "Arrow": [[39, null]], "Attributes": [[4, "attributes"], [5, "attributes"], [7, "attributes"], [12, "attr [...]
\ No newline at end of file
diff --git a/user-guide/common-operations/aggregations.html b/user-guide/common-operations/aggregations.html
index a26ebce6..30b5028a 100644
--- a/user-guide/common-operations/aggregations.html
+++ b/user-guide/common-operations/aggregations.html
@@ -620,15 +620,15 @@ Pokemon set. Since there will be many entries of <code class="docutils literal n
<span class="o">+----------+--------------------------------------------------+</span>
<span class="o">|</span> <span class="n">Type</span> <span class="mi">1</span> <span class="o">|</span> <span class="n">Type</span> <span class="mi">2</span> <span class="n">List</span> <span class="o">|</span>
<span class="o">+----------+--------------------------------------------------+</span>
-<span class="o">|</span> <span class="n">Bug</span> <span class="o">|</span> <span class="p">[</span><span class="n">Poison</span><span class="p">,</span> <span class="p">,</span> <span class="n">Grass</span><span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Poison</span> <span class="o">|</span> <span class="p">[</span><span class="n">Ground</span><span class="p">,</span> <span class="n">Flying</span><span class="p">,</span> <span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Electric</span> <span class="o">|</span> <span class="p">[,</span> <span class="n">Flying</span><span class="p">,</span> <span class="n">Steel</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Bug</span> <span class="o">|</span> <span class="p">[</span><span class="n">Poison</span><span class="p">,</span> <span class="n">Flying</span><span class="p">,</span> <span class="p">,</span> <span class="n">Grass</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Poison</span> <span class="o">|</span> <span class="p">[</span><span class="n">Flying</span><span class="p">,</span> <span class="n">Ground</span><span class="p">,</span> <span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Electric</span> <span class="o">|</span> <span class="p">[,</span> <span class="n">Steel</span><span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
<span class="o">|</span> <span class="n">Fairy</span> <span class="o">|</span> <span class="p">[]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Normal</span> <span class="o">|</span> <span class="p">[</span><span class="n">Fairy</span><span class="p">,</span> <span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Normal</span> <span class="o">|</span> <span class="p">[,</span> <span class="n">Flying</span><span class="p">,</span> <span class="n">Fairy</span><span class="p">]</span> <span class="o">|</span>
<span class="o">|</span> <span class="n">Ice</span> <span class="o">|</span> <span class="p">[</span><span class="n">Psychic</span><span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Grass</span> <span class="o">|</span> <span class="p">[</span><span class="n">Psychic</span><span class="p">,</span> <span class="n">Poison</span><span class="p">,</span> <span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Fire</span> <span class="o">|</span> <span class="p">[</span><span class="n">Dragon</span><span class="p">,</span> <span class="n">Flying</span><span class="p">,</span> <span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Water</span> <span class="o">|</span> <span class="p">[</span><span class="n">Fighting</span><span class="p">,</span> <span class="n">Psychic</span><span class="p">,</span> <span class="n">Dark</span><span class="p">,</span> <span class="n">Flying</span><span class="p">,</span> <span class="n">Poison</span><span class="p">,</span> <span class="n">Ice</span><span class="p">,</span> <span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Grass</span> <span class="o">|</span> <span class="p">[</span><span class="n">Psychic</span><span class="p">,</span> <span class="p">,</span> <span class="n">Poison</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Fire</span> <span class="o">|</span> <span class="p">[</span><span class="n">Flying</span><span class="p">,</span> <span class="p">,</span> <span class="n">Dragon</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Water</span> <span class="o">|</span> <span class="p">[</span><span class="n">Psychic</span><span class="p">,</span> <span class="n">Dark</span><span class="p">,</span> <span class="p">,</span> <span class="n">Poison</span><span class="p">,</span> <span class="n">Fighting</span><span class="p">,</span> <span class="n">Ice</span><span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
<span class="o">|</span> <span class="n">Ground</span> <span class="o">|</span> <span class="p">[</span><span class="n">Rock</span><span class="p">,</span> <span class="p">]</span> <span class="o">|</span>
<span class="o">+----------+--------------------------------------------------+</span>
<span class="n">Data</span> <span class="n">truncated</span><span class="o">.</span>
@@ -644,15 +644,15 @@ entries entirely removed. The second is we can use the <code class="docutils lit
<span class="o">+----------+------------------------------------------------+</span>
<span class="o">|</span> <span class="n">Type</span> <span class="mi">1</span> <span class="o">|</span> <span class="n">Type</span> <span class="mi">2</span> <span class="n">List</span> <span class="o">|</span>
<span class="o">+----------+------------------------------------------------+</span>
-<span class="o">|</span> <span class="n">Bug</span> <span class="o">|</span> <span class="p">[</span><span class="n">Poison</span><span class="p">,</span> <span class="n">Grass</span><span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Bug</span> <span class="o">|</span> <span class="p">[</span><span class="n">Grass</span><span class="p">,</span> <span class="n">Poison</span><span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
<span class="o">|</span> <span class="n">Poison</span> <span class="o">|</span> <span class="p">[</span><span class="n">Flying</span><span class="p">,</span> <span class="n">Ground</span><span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Electric</span> <span class="o">|</span> <span class="p">[</span><span class="n">Flying</span><span class="p">,</span> <span class="n">Steel</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Electric</span> <span class="o">|</span> <span class="p">[</span><span class="n">Steel</span><span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
<span class="o">|</span> <span class="n">Normal</span> <span class="o">|</span> <span class="p">[</span><span class="n">Flying</span><span class="p">,</span> <span class="n">Fairy</span><span class="p">]</span> <span class="o">|</span>
<span class="o">|</span> <span class="n">Ice</span> <span class="o">|</span> <span class="p">[</span><span class="n">Flying</span><span class="p">,</span> <span class="n">Psychic</span><span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Grass</span> <span class="o">|</span> <span class="p">[</span><span class="n">Psychic</span><span class="p">,</span> <span class="n">Poison</span><span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Fire</span> <span class="o">|</span> <span class="p">[</span><span class="n">Flying</span><span class="p">,</span> <span class="n">Dragon</span><span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Water</span> <span class="o">|</span> <span class="p">[</span><span class="n">Poison</span><span class="p">,</span> <span class="n">Flying</span><span class="p">,</span> <span class="n">Ice</span><span class="p">,</span> <span class="n">Dark</span><span class="p">,</span> <span class="n">Fighting</span><span class="p">,</span> <span class="n">Psychic</span><span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Rock</span> <span class="o">|</span> <span class="p">[</span><span class="n">Flying</span><span class="p">,</span> <span class="n">Ground</span><span class="p">,</span> <span class="n">Water</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Grass</span> <span class="o">|</span> <span class="p">[</span><span class="n">Poison</span><span class="p">,</span> <span class="n">Psychic</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Fire</span> <span class="o">|</span> <span class="p">[</span><span class="n">Dragon</span><span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Water</span> <span class="o">|</span> <span class="p">[</span><span class="n">Poison</span><span class="p">,</span> <span class="n">Flying</span><span class="p">,</span> <span class="n">Dark</span><span class="p">,</span> <span class="n">Ice</span><span class="p">,</span> <span class="n">Fighting</span><span class="p">,</span> <span class="n">Psychic</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Rock</span> <span class="o">|</span> <span class="p">[</span><span class="n">Water</span><span class="p">,</span> <span class="n">Ground</span><span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
<span class="o">|</span> <span class="n">Ghost</span> <span class="o">|</span> <span class="p">[</span><span class="n">Poison</span><span class="p">]</span> <span class="o">|</span>
<span class="o">+----------+------------------------------------------------+</span>
<span class="n">Data</span> <span class="n">truncated</span><span class="o">.</span>
@@ -663,15 +663,15 @@ entries entirely removed. The second is we can use the <code class="docutils lit
<span class="o">+----------+------------------------------------------------+</span>
<span class="o">|</span> <span class="n">Type</span> <span class="mi">1</span> <span class="o">|</span> <span class="n">Type</span> <span class="mi">2</span> <span class="n">List</span> <span class="o">|</span>
<span class="o">+----------+------------------------------------------------+</span>
-<span class="o">|</span> <span class="n">Bug</span> <span class="o">|</span> <span class="p">[</span><span class="n">Grass</span><span class="p">,</span> <span class="n">Flying</span><span class="p">,</span> <span class="n">Poison</span><span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Poison</span> <span class="o">|</span> <span class="p">[</span><span class="n">Ground</span><span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Electric</span> <span class="o">|</span> <span class="p">[</span><span class="n">Steel</span><span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Bug</span> <span class="o">|</span> <span class="p">[</span><span class="n">Poison</span><span class="p">,</span> <span class="n">Flying</span><span class="p">,</span> <span class="n">Grass</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Poison</span> <span class="o">|</span> <span class="p">[</span><span class="n">Flying</span><span class="p">,</span> <span class="n">Ground</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Electric</span> <span class="o">|</span> <span class="p">[</span><span class="n">Flying</span><span class="p">,</span> <span class="n">Steel</span><span class="p">]</span> <span class="o">|</span>
<span class="o">|</span> <span class="n">Fairy</span> <span class="o">|</span> <span class="o">|</span>
<span class="o">|</span> <span class="n">Normal</span> <span class="o">|</span> <span class="p">[</span><span class="n">Fairy</span><span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Ice</span> <span class="o">|</span> <span class="p">[</span><span class="n">Flying</span><span class="p">,</span> <span class="n">Psychic</span><span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Grass</span> <span class="o">|</span> <span class="p">[</span><span class="n">Poison</span><span class="p">,</span> <span class="n">Psychic</span><span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Fire</span> <span class="o">|</span> <span class="p">[</span><span class="n">Dragon</span><span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">Water</span> <span class="o">|</span> <span class="p">[</span><span class="n">Flying</span><span class="p">,</span> <span class="n">Dark</span><span class="p">,</span> <span class="n">Fighting</span><span class="p">,</span> <span class="n">Psychic</span><span class="p">,</span> <span class="n">Poison</span><span class="p">,</span> <span class="n">Ice</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Ice</span> <span class="o">|</span> <span class="p">[</span><span class="n">Psychic</span><span class="p">,</span> <span class="n">Flying</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Grass</span> <span class="o">|</span> <span class="p">[</span><span class="n">Psychic</span><span class="p">,</span> <span class="n">Poison</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Fire</span> <span class="o">|</span> <span class="p">[</span><span class="n">Flying</span><span class="p">,</span> <span class="n">Dragon</span><span class="p">]</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">Water</span> <span class="o">|</span> <span class="p">[</span><span class="n">Ice</span><span class="p">,</span> <span class="n">Poison</span><span class="p">,</span> <span class="n">Fighting</span><span class="p">,</span> <span class="n">Flying</span><span class="p">,</span> <span class="n">Dark</span><span class="p">,</span> <span class="n">Psychic</span><span class="p">]</span> <span class="o">|</span>
<span class="o">|</span> <span class="n">Ground</span> <span class="o">|</span> <span class="p">[</span><span class="n">Rock</span><span class="p">]</span> <span class="o">|</span>
<span class="o">+----------+------------------------------------------------+</span>
<span class="n">Data</span> <span class="n">truncated</span><span class="o">.</span>
diff --git a/user-guide/common-operations/basic-info.html b/user-guide/common-operations/basic-info.html
index 899b7037..0e878ad8 100644
--- a/user-guide/common-operations/basic-info.html
+++ b/user-guide/common-operations/basic-info.html
@@ -456,11 +456,11 @@
<span class="o">+-----+---------+--------+--------+</span>
<span class="o">|</span> <span class="n">nrs</span> <span class="o">|</span> <span class="n">names</span> <span class="o">|</span> <span class="n">random</span> <span class="o">|</span> <span class="n">groups</span> <span class="o">|</span>
<span class="o">+-----+---------+--------+--------+</span>
-<span class="o">|</span> <span class="mi">1</span> <span class="o">|</span> <span class="n">python</span> <span class="o">|</span> <span class="mi">568</span> <span class="o">|</span> <span class="n">A</span> <span class="o">|</span>
-<span class="o">|</span> <span class="mi">2</span> <span class="o">|</span> <span class="n">ruby</span> <span class="o">|</span> <span class="mi">418</span> <span class="o">|</span> <span class="n">A</span> <span class="o">|</span>
-<span class="o">|</span> <span class="mi">3</span> <span class="o">|</span> <span class="n">java</span> <span class="o">|</span> <span class="mi">787</span> <span class="o">|</span> <span class="n">B</span> <span class="o">|</span>
-<span class="o">|</span> <span class="mi">4</span> <span class="o">|</span> <span class="n">haskell</span> <span class="o">|</span> <span class="mi">957</span> <span class="o">|</span> <span class="n">C</span> <span class="o">|</span>
-<span class="o">|</span> <span class="mi">5</span> <span class="o">|</span> <span class="n">go</span> <span class="o">|</span> <span class="mi">946</span> <span class="o">|</span> <span class="n">B</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">1</span> <span class="o">|</span> <span class="n">python</span> <span class="o">|</span> <span class="mi">91</span> <span class="o">|</span> <span class="n">A</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">2</span> <span class="o">|</span> <span class="n">ruby</span> <span class="o">|</span> <span class="mi">294</span> <span class="o">|</span> <span class="n">A</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">3</span> <span class="o">|</span> <span class="n">java</span> <span class="o">|</span> <span class="mi">459</span> <span class="o">|</span> <span class="n">B</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">4</span> <span class="o">|</span> <span class="n">haskell</span> <span class="o">|</span> <span class="mi">997</span> <span class="o">|</span> <span class="n">C</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">5</span> <span class="o">|</span> <span class="n">go</span> <span class="o">|</span> <span class="mi">372</span> <span class="o">|</span> <span class="n">B</span> <span class="o">|</span>
<span class="o">+-----+---------+--------+--------+</span>
</pre></div>
</div>
@@ -471,8 +471,8 @@
<span class="o">+-----+--------+--------+--------+</span>
<span class="o">|</span> <span class="n">nrs</span> <span class="o">|</span> <span class="n">names</span> <span class="o">|</span> <span class="n">random</span> <span class="o">|</span> <span class="n">groups</span> <span class="o">|</span>
<span class="o">+-----+--------+--------+--------+</span>
-<span class="o">|</span> <span class="mi">1</span> <span class="o">|</span> <span class="n">python</span> <span class="o">|</span> <span class="mi">568</span> <span class="o">|</span> <span class="n">A</span> <span class="o">|</span>
-<span class="o">|</span> <span class="mi">2</span> <span class="o">|</span> <span class="n">ruby</span> <span class="o">|</span> <span class="mi">418</span> <span class="o">|</span> <span class="n">A</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">1</span> <span class="o">|</span> <span class="n">python</span> <span class="o">|</span> <span class="mi">91</span> <span class="o">|</span> <span class="n">A</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">2</span> <span class="o">|</span> <span class="n">ruby</span> <span class="o">|</span> <span class="mi">294</span> <span class="o">|</span> <span class="n">A</span> <span class="o">|</span>
<span class="o">+-----+--------+--------+--------+</span>
</pre></div>
</div>
@@ -490,28 +490,28 @@ passing them to an Arrow table, and then converting them to a pandas DataFrame.<
<div class="highlight-ipython notranslate"><div class="highlight"><pre><span></span><span class="n">In</span> <span class="p">[</span><span class="mi">8</span><span class="p">]:</span> <span class="n">df</span><span class="o">.</span><span class="n">to_pandas</span><span class="p">()</span>
<span class="n">Out</span><span class="p">[</span><span class="mi">8</span><span class="p">]:</span>
<span class="n">nrs</span> <span class="n">names</span> <span class="n">random</span> <span class="n">groups</span>
-<span class="mi">0</span> <span class="mi">1</span> <span class="n">python</span> <span class="mi">568</span> <span class="n">A</span>
-<span class="mi">1</span> <span class="mi">2</span> <span class="n">ruby</span> <span class="mi">418</span> <span class="n">A</span>
-<span class="mi">2</span> <span class="mi">3</span> <span class="n">java</span> <span class="mi">787</span> <span class="n">B</span>
-<span class="mi">3</span> <span class="mi">4</span> <span class="n">haskell</span> <span class="mi">957</span> <span class="n">C</span>
-<span class="mi">4</span> <span class="mi">5</span> <span class="n">go</span> <span class="mi">946</span> <span class="n">B</span>
+<span class="mi">0</span> <span class="mi">1</span> <span class="n">python</span> <span class="mi">91</span> <span class="n">A</span>
+<span class="mi">1</span> <span class="mi">2</span> <span class="n">ruby</span> <span class="mi">294</span> <span class="n">A</span>
+<span class="mi">2</span> <span class="mi">3</span> <span class="n">java</span> <span class="mi">459</span> <span class="n">B</span>
+<span class="mi">3</span> <span class="mi">4</span> <span class="n">haskell</span> <span class="mi">997</span> <span class="n">C</span>
+<span class="mi">4</span> <span class="mi">5</span> <span class="n">go</span> <span class="mi">372</span> <span class="n">B</span>
</pre></div>
</div>
<p><a class="reference internal" href="../../autoapi/datafusion/dataframe/index.html#datafusion.dataframe.DataFrame.describe" title="datafusion.dataframe.DataFrame.describe"><code class="xref py py-func docutils literal notranslate"><span class="pre">describe()</span></code></a> shows a quick statistic summary of your data:</p>
<div class="highlight-ipython notranslate"><div class="highlight"><pre><span></span><span class="n">In</span> <span class="p">[</span><span class="mi">9</span><span class="p">]:</span> <span class="n">df</span><span class="o">.</span><span class="n">describe</span><span class="p">()</span>
<span class="n">Out</span><span class="p">[</span><span class="mi">9</span><span class="p">]:</span>
<span class="n">DataFrame</span><span class="p">()</span>
-<span class="o">+------------+--------------------+-------+-----------------+--------+</span>
-<span class="o">|</span> <span class="n">describe</span> <span class="o">|</span> <span class="n">nrs</span> <span class="o">|</span> <span class="n">names</span> <span class="o">|</span> <span class="n">random</span> <span class="o">|</span> <span class="n">groups</span> <span class="o">|</span>
-<span class="o">+------------+--------------------+-------+-----------------+--------+</span>
-<span class="o">|</span> <span class="n">count</span> <span class="o">|</span> <span class="mf">5.0</span> <span class="o">|</span> <span class="mi">5</span> <span class="o">|</span> <span class="mf">5.0</span> <span class="o">|</span> <span class="mi">5</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">null_count</span> <span class="o">|</span> <span class="mf">0.0</span> <span class="o">|</span> <span class="mi">0</span> <span class="o">|</span> <span class="mf">0.0</span> <span class="o">|</span> <span class="mi">0</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">mean</span> <span class="o">|</span> <span class="mf">3.0</span> <span class="o">|</span> <span class="n">null</span> <span class="o">|</span> <span class="mf">735.2</span> <span class="o">|</span> <span class="n">null</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">std</span> <span class="o">|</span> <span class="mf">1.5811388300841898</span> <span class="o">|</span> <span class="n">null</span> <span class="o">|</span> <span class="mf">237.11115536811</span> <span class="o">|</span> <span class="n">null</span> <span class="o">|</span>
-<span class="o">|</span> <span class="nb">min</span> <span class="o">|</span> <span class="mf">1.0</span> <span class="o">|</span> <span class="n">go</span> <span class="o">|</span> <span class="mf">418.0</span> <span class="o">|</span> <span class="n">A</span> <span class="o">|</span>
-<span class="o">|</span> <span class="nb">max</span> <span class="o">|</span> <span class="mf">5.0</span> <span class="o">|</span> <span class="n">ruby</span> <span class="o">|</span> <span class="mf">957.0</span> <span class="o">|</span> <span class="n">C</span> <span class="o">|</span>
-<span class="o">|</span> <span class="n">median</span> <span class="o">|</span> <span class="mf">3.0</span> <span class="o">|</span> <span class="n">null</span> <span class="o">|</span> <span class="mf">787.0</span> <span class="o">|</span> <span class="n">null</span> <span class="o">|</span>
-<span class="o">+------------+--------------------+-------+-----------------+--------+</span>
+<span class="o">+------------+--------------------+-------+--------------------+--------+</span>
+<span class="o">|</span> <span class="n">describe</span> <span class="o">|</span> <span class="n">nrs</span> <span class="o">|</span> <span class="n">names</span> <span class="o">|</span> <span class="n">random</span> <span class="o">|</span> <span class="n">groups</span> <span class="o">|</span>
+<span class="o">+------------+--------------------+-------+--------------------+--------+</span>
+<span class="o">|</span> <span class="n">count</span> <span class="o">|</span> <span class="mf">5.0</span> <span class="o">|</span> <span class="mi">5</span> <span class="o">|</span> <span class="mf">5.0</span> <span class="o">|</span> <span class="mi">5</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">null_count</span> <span class="o">|</span> <span class="mf">0.0</span> <span class="o">|</span> <span class="mi">0</span> <span class="o">|</span> <span class="mf">0.0</span> <span class="o">|</span> <span class="mi">0</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">mean</span> <span class="o">|</span> <span class="mf">3.0</span> <span class="o">|</span> <span class="n">null</span> <span class="o">|</span> <span class="mf">442.6</span> <span class="o">|</span> <span class="n">null</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">std</span> <span class="o">|</span> <span class="mf">1.5811388300841898</span> <span class="o">|</span> <span class="n">null</span> <span class="o">|</span> <span class="mf">338.49564251257357</span> <span class="o">|</span> <span class="n">null</span> <span class="o">|</span>
+<span class="o">|</span> <span class="nb">min</span> <span class="o">|</span> <span class="mf">1.0</span> <span class="o">|</span> <span class="n">go</span> <span class="o">|</span> <span class="mf">91.0</span> <span class="o">|</span> <span class="n">A</span> <span class="o">|</span>
+<span class="o">|</span> <span class="nb">max</span> <span class="o">|</span> <span class="mf">5.0</span> <span class="o">|</span> <span class="n">ruby</span> <span class="o">|</span> <span class="mf">997.0</span> <span class="o">|</span> <span class="n">C</span> <span class="o">|</span>
+<span class="o">|</span> <span class="n">median</span> <span class="o">|</span> <span class="mf">3.0</span> <span class="o">|</span> <span class="n">null</span> <span class="o">|</span> <span class="mf">372.0</span> <span class="o">|</span> <span class="n">null</span> <span class="o">|</span>
+<span class="o">+------------+--------------------+-------+--------------------+--------+</span>
</pre></div>
</div>
</section>
diff --git a/user-guide/common-operations/functions.html b/user-guide/common-operations/functions.html
index 55cb6ab0..a2c70c9f 100644
--- a/user-guide/common-operations/functions.html
+++ b/user-guide/common-operations/functions.html
@@ -566,16 +566,16 @@ In here we will cover some of the more popular use cases. If you want to view al
<span class="o">+-------------------------------+</span>
<span class="o">|</span> <span class="n">now</span><span class="p">()</span> <span class="o">|</span>
<span class="o">+-------------------------------+</span>
-<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">03</span><span class="o">-</span><span class="mi">31</span><span class="n">T18</span><span class="p">:</span><span class="mi">45</span><span class="p">:</span><span class="mf">58.536848675</span> <span class="o">|</span>
-<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">03</span><span class="o">-</span><span class="mi">31</span><span class="n">T18</span><span class="p">:</span><span class="mi">45</span><span class="p">:</span><span class="mf">58.536848675</span> <span class="o">|</span>
-<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">03</span><span class="o">-</span><span class="mi">31</span><span class="n">T18</span><span class="p">:</span><span class="mi">45</span><span class="p">:</span><span class="mf">58.536848675</span> <span class="o">|</span>
-<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">03</span><span class="o">-</span><span class="mi">31</span><span class="n">T18</span><span class="p">:</span><span class="mi">45</span><span class="p">:</span><span class="mf">58.536848675</span> <span class="o">|</span>
-<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">03</span><span class="o">-</span><span class="mi">31</span><span class="n">T18</span><span class="p">:</span><span class="mi">45</span><span class="p">:</span><span class="mf">58.536848675</span> <span class="o">|</span>
-<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">03</span><span class="o">-</span><span class="mi">31</span><span class="n">T18</span><span class="p">:</span><span class="mi">45</span><span class="p">:</span><span class="mf">58.536848675</span> <span class="o">|</span>
-<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">03</span><span class="o">-</span><span class="mi">31</span><span class="n">T18</span><span class="p">:</span><span class="mi">45</span><span class="p">:</span><span class="mf">58.536848675</span> <span class="o">|</span>
-<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">03</span><span class="o">-</span><span class="mi">31</span><span class="n">T18</span><span class="p">:</span><span class="mi">45</span><span class="p">:</span><span class="mf">58.536848675</span> <span class="o">|</span>
-<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">03</span><span class="o">-</span><span class="mi">31</span><span class="n">T18</span><span class="p">:</span><span class="mi">45</span><span class="p">:</span><span class="mf">58.536848675</span> <span class="o">|</span>
-<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">03</span><span class="o">-</span><span class="mi">31</span><span class="n">T18</span><span class="p">:</span><span class="mi">45</span><span class="p">:</span><span class="mf">58.536848675</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">04</span><span class="o">-</span><span class="mi">02</span><span class="n">T22</span><span class="p">:</span><span class="mi">20</span><span class="p">:</span><span class="mf">05.021951766</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">04</span><span class="o">-</span><span class="mi">02</span><span class="n">T22</span><span class="p">:</span><span class="mi">20</span><span class="p">:</span><span class="mf">05.021951766</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">04</span><span class="o">-</span><span class="mi">02</span><span class="n">T22</span><span class="p">:</span><span class="mi">20</span><span class="p">:</span><span class="mf">05.021951766</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">04</span><span class="o">-</span><span class="mi">02</span><span class="n">T22</span><span class="p">:</span><span class="mi">20</span><span class="p">:</span><span class="mf">05.021951766</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">04</span><span class="o">-</span><span class="mi">02</span><span class="n">T22</span><span class="p">:</span><span class="mi">20</span><span class="p">:</span><span class="mf">05.021951766</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">04</span><span class="o">-</span><span class="mi">02</span><span class="n">T22</span><span class="p">:</span><span class="mi">20</span><span class="p">:</span><span class="mf">05.021951766</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">04</span><span class="o">-</span><span class="mi">02</span><span class="n">T22</span><span class="p">:</span><span class="mi">20</span><span class="p">:</span><span class="mf">05.021951766</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">04</span><span class="o">-</span><span class="mi">02</span><span class="n">T22</span><span class="p">:</span><span class="mi">20</span><span class="p">:</span><span class="mf">05.021951766</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">04</span><span class="o">-</span><span class="mi">02</span><span class="n">T22</span><span class="p">:</span><span class="mi">20</span><span class="p">:</span><span class="mf">05.021951766</span> <span class="o">|</span>
+<span class="o">|</span> <span class="mi">2026</span><span class="o">-</span><span class="mi">04</span><span class="o">-</span><span class="mi">02</span><span class="n">T22</span><span class="p">:</span><span class="mi">20</span><span class="p">:</span><span class="mf">05.021951766</span> <span class="o">|</span>
<span class="o">+-------------------------------+</span>
<span class="n">Data</span> <span class="n">truncated</span><span class="o">.</span>
</pre></div>
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