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Posted to commits@spark.apache.org by li...@apache.org on 2017/08/08 05:42:01 UTC
spark git commit: [SPARK-21640][FOLLOW-UP][SQL] added errorifexists
on IllegalArgumentException message
Repository: spark
Updated Branches:
refs/heads/master f763d8464 -> 312bebfb6
[SPARK-21640][FOLLOW-UP][SQL] added errorifexists on IllegalArgumentException message
## What changes were proposed in this pull request?
This commit adds a new argument for IllegalArgumentException message. This recent commit added the argument:
[https://github.com/apache/spark/commit/dcac1d57f0fd05605edf596c303546d83062a352](https://github.com/apache/spark/commit/dcac1d57f0fd05605edf596c303546d83062a352)
## How was this patch tested?
Unit test have been passed
Please review http://spark.apache.org/contributing.html before opening a pull request.
Author: Marcos P. Sanchez <mp...@stratio.com>
Closes #18862 from mpenate/feature/exception-errorifexists.
Project: http://git-wip-us.apache.org/repos/asf/spark/repo
Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/312bebfb
Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/312bebfb
Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/312bebfb
Branch: refs/heads/master
Commit: 312bebfb6d9e3fc8d48d3c1f7509ba05059bd8b0
Parents: f763d84
Author: Marcos P. Sanchez <mp...@stratio.com>
Authored: Mon Aug 7 22:41:57 2017 -0700
Committer: gatorsmile <ga...@gmail.com>
Committed: Mon Aug 7 22:41:57 2017 -0700
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docs/sql-programming-guide.md | 2 +-
sql/core/src/main/scala/org/apache/spark/sql/DataFrameWriter.scala | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
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http://git-wip-us.apache.org/repos/asf/spark/blob/312bebfb/docs/sql-programming-guide.md
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diff --git a/docs/sql-programming-guide.md b/docs/sql-programming-guide.md
index 7f7cf59..2ac2383 100644
--- a/docs/sql-programming-guide.md
+++ b/docs/sql-programming-guide.md
@@ -514,7 +514,7 @@ new data.
<tr><th>Scala/Java</th><th>Any Language</th><th>Meaning</th></tr>
<tr>
<td><code>SaveMode.ErrorIfExists</code> (default)</td>
- <td><code>"error"</code> (default)</td>
+ <td><code>"error" or "errorifexists"</code> (default)</td>
<td>
When saving a DataFrame to a data source, if data already exists,
an exception is expected to be thrown.
http://git-wip-us.apache.org/repos/asf/spark/blob/312bebfb/sql/core/src/main/scala/org/apache/spark/sql/DataFrameWriter.scala
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diff --git a/sql/core/src/main/scala/org/apache/spark/sql/DataFrameWriter.scala b/sql/core/src/main/scala/org/apache/spark/sql/DataFrameWriter.scala
index 079f699..65c9ef4 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/DataFrameWriter.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/DataFrameWriter.scala
@@ -73,7 +73,7 @@ final class DataFrameWriter[T] private[sql](ds: Dataset[T]) {
case "ignore" => SaveMode.Ignore
case "error" | "errorifexists" | "default" => SaveMode.ErrorIfExists
case _ => throw new IllegalArgumentException(s"Unknown save mode: $saveMode. " +
- "Accepted save modes are 'overwrite', 'append', 'ignore', 'error'.")
+ "Accepted save modes are 'overwrite', 'append', 'ignore', 'error', 'errorifexists'.")
}
this
}
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