Author: pwendell
Date: Sat Apr 18 16:54:01 2015
New Revision: 1674540
URL: http://svn.apache.org/r1674540
Log:
Adding new SQL info in 1.3.1 release notes
Modified:
spark/site/releases/spark-release-1-3-0.html
spark/site/releases/spark-release-1-3-1.html
Modified: spark/site/releases/spark-release-1-3-0.html
URL:
http://svn.apache.org/viewvc/spark/site/releases/spark-release-1-3-0.html?rev=1674540&r1=1674539&r2=1674540&view=diff
==============================================================================
--- spark/site/releases/spark-release-1-3-0.html (original)
+++ spark/site/releases/spark-release-1-3-0.html Sat Apr 18 16:54:01 2015
@@ -195,7 +195,7 @@
<h2 id="upgrading-to-spark-13">Upgrading to Spark 1.3</h2>
<p>Spark 1.3 is binary compatible with Spark 1.X releases, so no code changes
are necessary. This excludes APIâs marked explicitly as unstable.</p>
-<p>As part of stabilizing the Spark SQL API, the <code>SchemaRDD</code> class
has been renamed to <code>DataFrame</code>. Spark SQL’s <a
href="http://spark.apache.org/docs/1.3.0/sql-programming-guide.html#migration-guide";>migration
guide</a> describes the upgrade process in detail. Spark SQL also now requires
that column identifiers which use reserved words (such as “string”
or “table”) be escaped using backticks.</p>
+<p>As part of stabilizing the Spark SQL API, the <code>SchemaRDD</code> class
has been extended renamed to <code>DataFrame</code>. Spark SQL’s <a
href="http://spark.apache.org/docs/1.3.0/sql-programming-guide.html#migration-guide";>migration
guide</a> describes the upgrade process in detail. Spark SQL also now requires
that column identifiers which use reserved words (such as “string”
or “table”) be escaped using backticks.</p>
<h3 id="known-issues">Known Issues</h3>
<p>This release has few known issues which will be addressed in Spark
1.3.1:</p>
Modified: spark/site/releases/spark-release-1-3-1.html
URL:
http://svn.apache.org/viewvc/spark/site/releases/spark-release-1-3-1.html?rev=1674540&r1=1674539&r2=1674540&view=diff
==============================================================================
--- spark/site/releases/spark-release-1-3-1.html (original)
+++ spark/site/releases/spark-release-1-3-1.html Sat Apr 18 16:54:01 2015
@@ -183,6 +183,7 @@
<li>Parquet no longer caches metadata (<a
href="http://issues.apache.org/jira/browse/SPARK-6575";>SPARK-6575</a>) </li>
<li>Bug when joining two Parquet tables (<a
href="http://issues.apache.org/jira/browse/SPARK-6851";>SPARK-6851</a>)</li>
<li>Unable to read parquet data generated by Spark 1.1.1 (<a
href="http://issues.apache.org/jira/browse/SPARK-6315";>SPARK-6315</a>) </li>
+ <li>Parquet data source may use wrong Hadoop FileSystem (<a
href="http://issues.apache.org/jira/browse/SPARK-6330";>SPARK-6330</a>) </li>
</ul>
<h4 id="spark-streaming">Spark Streaming</h4>
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
