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Posted to commits@datafusion.apache.org by gi...@apache.org on 2024/09/04 07:20:14 UTC
(datafusion) branch asf-site updated: Publish built docs triggered by 5ff5a6c924c0d3e2f2c2959d1a348be7913431c6
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github-bot pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/datafusion.git
The following commit(s) were added to refs/heads/asf-site by this push:
new 56d05a2afd Publish built docs triggered by 5ff5a6c924c0d3e2f2c2959d1a348be7913431c6
56d05a2afd is described below
commit 56d05a2afd0d38acb668b85d06cc2ab7f5adee56
Author: github-actions[bot] <gi...@users.noreply.github.com>
AuthorDate: Wed Sep 4 07:20:10 2024 +0000
Publish built docs triggered by 5ff5a6c924c0d3e2f2c2959d1a348be7913431c6
---
_sources/user-guide/sql/aggregate_functions.md.txt | 14 ++++++
searchindex.js | 2 +-
user-guide/sql/aggregate_functions.html | 55 +++++++++++++++++-----
3 files changed, 58 insertions(+), 13 deletions(-)
diff --git a/_sources/user-guide/sql/aggregate_functions.md.txt b/_sources/user-guide/sql/aggregate_functions.md.txt
index edb0e1d0c9..1c214084b3 100644
--- a/_sources/user-guide/sql/aggregate_functions.md.txt
+++ b/_sources/user-guide/sql/aggregate_functions.md.txt
@@ -252,6 +252,7 @@ last_value(expression [ORDER BY expression])
- [regr_sxx](#regr_sxx)
- [regr_syy](#regr_syy)
- [regr_sxy](#regr_sxy)
+- [kurtosis_pop](#kurtosis_pop)
### `corr`
@@ -527,6 +528,19 @@ regr_sxy(expression_y, expression_x)
- **expression_x**: Independent variable.
Can be a constant, column, or function, and any combination of arithmetic operators.
+### `kurtosis_pop`
+
+Computes the excess kurtosis (Fisher’s definition) without bias correction.
+
+```
+kurtois_pop(expression)
+```
+
+#### Arguments
+
+- **expression**: Expression to operate on.
+ Can be a constant, column, or function, and any combination of arithmetic operators.
+
## Approximate
- [approx_distinct](#approx_distinct)
diff --git a/searchindex.js b/searchindex.js
index f5175049e1..70b1852e66 100644
--- a/searchindex.js
+++ b/searchindex.js
@@ -1 +1 @@
-Search.setIndex({"alltitles": {"!=": [[45, "op-neq"]], "!~": [[45, "op-re-not-match"]], "!~*": [[45, "op-re-not-match-i"]], "!~~": [[45, "id18"]], "!~~*": [[45, "id19"]], "#": [[45, "op-bit-xor"]], "%": [[45, "op-modulo"]], "&": [[45, "op-bit-and"]], "(relation, name) tuples in logical fields and logical columns are unique": [[9, "relation-name-tuples-in-logical-fields-and-logical-columns-are-unique"]], "*": [[45, "op-multiply"]], "+": [[45, "op-plus"]], "-": [[45, "op-minus"]], "/": [[4 [...]
\ No newline at end of file
+Search.setIndex({"alltitles": {"!=": [[45, "op-neq"]], "!~": [[45, "op-re-not-match"]], "!~*": [[45, "op-re-not-match-i"]], "!~~": [[45, "id18"]], "!~~*": [[45, "id19"]], "#": [[45, "op-bit-xor"]], "%": [[45, "op-modulo"]], "&": [[45, "op-bit-and"]], "(relation, name) tuples in logical fields and logical columns are unique": [[9, "relation-name-tuples-in-logical-fields-and-logical-columns-are-unique"]], "*": [[45, "op-multiply"]], "+": [[45, "op-plus"]], "-": [[45, "op-minus"]], "/": [[4 [...]
\ No newline at end of file
diff --git a/user-guide/sql/aggregate_functions.html b/user-guide/sql/aggregate_functions.html
index c454bbe25c..80232c0c56 100644
--- a/user-guide/sql/aggregate_functions.html
+++ b/user-guide/sql/aggregate_functions.html
@@ -1037,6 +1037,22 @@
</li>
</ul>
</li>
+ <li class="toc-h3 nav-item toc-entry">
+ <a class="reference internal nav-link" href="#kurtosis-pop">
+ <code class="docutils literal notranslate">
+ <span class="pre">
+ kurtosis_pop
+ </span>
+ </code>
+ </a>
+ <ul class="nav section-nav flex-column">
+ <li class="toc-h4 nav-item toc-entry">
+ <a class="reference internal nav-link" href="#id33">
+ Arguments
+ </a>
+ </li>
+ </ul>
+ </li>
</ul>
</li>
<li class="toc-h2 nav-item toc-entry">
@@ -1054,7 +1070,7 @@
</a>
<ul class="nav section-nav flex-column">
<li class="toc-h4 nav-item toc-entry">
- <a class="reference internal nav-link" href="#id33">
+ <a class="reference internal nav-link" href="#id34">
Arguments
</a>
</li>
@@ -1070,7 +1086,7 @@
</a>
<ul class="nav section-nav flex-column">
<li class="toc-h4 nav-item toc-entry">
- <a class="reference internal nav-link" href="#id34">
+ <a class="reference internal nav-link" href="#id35">
Arguments
</a>
</li>
@@ -1086,7 +1102,7 @@
</a>
<ul class="nav section-nav flex-column">
<li class="toc-h4 nav-item toc-entry">
- <a class="reference internal nav-link" href="#id35">
+ <a class="reference internal nav-link" href="#id36">
Arguments
</a>
</li>
@@ -1102,7 +1118,7 @@
</a>
<ul class="nav section-nav flex-column">
<li class="toc-h4 nav-item toc-entry">
- <a class="reference internal nav-link" href="#id36">
+ <a class="reference internal nav-link" href="#id37">
Arguments
</a>
</li>
@@ -1408,6 +1424,7 @@ Can be a constant, column, or function, and any combination of arithmetic operat
<li><p><a class="reference internal" href="#regr-sxx">regr_sxx</a></p></li>
<li><p><a class="reference internal" href="#regr-syy">regr_syy</a></p></li>
<li><p><a class="reference internal" href="#regr-sxy">regr_sxy</a></p></li>
+<li><p><a class="reference internal" href="#kurtosis-pop">kurtosis_pop</a></p></li>
</ul>
<section id="corr">
<h3><code class="docutils literal notranslate"><span class="pre">corr</span></code><a class="headerlink" href="#corr" title="Link to this heading">¶</a></h3>
@@ -1702,6 +1719,20 @@ Can be a constant, column, or function, and any combination of arithmetic operat
</ul>
</section>
</section>
+<section id="kurtosis-pop">
+<h3><code class="docutils literal notranslate"><span class="pre">kurtosis_pop</span></code><a class="headerlink" href="#kurtosis-pop" title="Link to this heading">¶</a></h3>
+<p>Computes the excess kurtosis (Fisher’s definition) without bias correction.</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">kurtois_pop</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
+</pre></div>
+</div>
+<section id="id33">
+<h4>Arguments<a class="headerlink" href="#id33" title="Link to this heading">¶</a></h4>
+<ul class="simple">
+<li><p><strong>expression</strong>: Expression to operate on.
+Can be a constant, column, or function, and any combination of arithmetic operators.</p></li>
+</ul>
+</section>
+</section>
</section>
<section id="approximate">
<h2>Approximate<a class="headerlink" href="#approximate" title="Link to this heading">¶</a></h2>
@@ -1718,8 +1749,8 @@ HyperLogLog algorithm.</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">approx_distinct</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
</pre></div>
</div>
-<section id="id33">
-<h4>Arguments<a class="headerlink" href="#id33" title="Link to this heading">¶</a></h4>
+<section id="id34">
+<h4>Arguments<a class="headerlink" href="#id34" title="Link to this heading">¶</a></h4>
<ul class="simple">
<li><p><strong>expression</strong>: Expression to operate on.
Can be a constant, column, or function, and any combination of arithmetic operators.</p></li>
@@ -1733,8 +1764,8 @@ It is an alias of <code class="docutils literal notranslate"><span class="pre">a
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">approx_median</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
</pre></div>
</div>
-<section id="id34">
-<h4>Arguments<a class="headerlink" href="#id34" title="Link to this heading">¶</a></h4>
+<section id="id35">
+<h4>Arguments<a class="headerlink" href="#id35" title="Link to this heading">¶</a></h4>
<ul class="simple">
<li><p><strong>expression</strong>: Expression to operate on.
Can be a constant, column, or function, and any combination of arithmetic operators.</p></li>
@@ -1747,8 +1778,8 @@ Can be a constant, column, or function, and any combination of arithmetic operat
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">approx_percentile_cont</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">percentile</span><span class="p">,</span> <span class="n">centroids</span><span class="p">)</span>
</pre></div>
</div>
-<section id="id35">
-<h4>Arguments<a class="headerlink" href="#id35" title="Link to this heading">¶</a></h4>
+<section id="id36">
+<h4>Arguments<a class="headerlink" href="#id36" title="Link to this heading">¶</a></h4>
<ul>
<li><p><strong>expression</strong>: Expression to operate on.
Can be a constant, column, or function, and any combination of arithmetic operators.</p></li>
@@ -1768,8 +1799,8 @@ t-digest algorithm.</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">approx_percentile_cont_with_weight</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">weight</span><span class="p">,</span> <span class="n">percentile</span><span class="p">)</span>
</pre></div>
</div>
-<section id="id36">
-<h4>Arguments<a class="headerlink" href="#id36" title="Link to this heading">¶</a></h4>
+<section id="id37">
+<h4>Arguments<a class="headerlink" href="#id37" title="Link to this heading">¶</a></h4>
<ul class="simple">
<li><p><strong>expression</strong>: Expression to operate on.
Can be a constant, column, or function, and any combination of arithmetic operators.</p></li>
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