animesh 09a06418de [SPARK-8072] [SQL] Better AnalysisException for writing DataFrame with identically named columns ... Adding a function checkConstraints which will check for the constraints to be applied on the dataframe / dataframe schema. Function called before storing the dataframe to an external storage. Function added in the corresponding datasource API. cc rxin marmbrus Author: animesh <animesh@apache.spark> This patch had conflicts when merged, resolved by Committer: Michael Armbrust <michael@databricks.com> Closes #7013 from animeshbaranawal/8072 and squashes the following commits: f70dd0e [animesh] Change IO exception to Analysis Exception fd45e1b [animesh] 8072: Fix Style Issues a8a964f [animesh] 8072: Improving on previous commits 3cc4d2c [animesh] Fix Style Issues 1a89115 [animesh] Fix Style Issues 98b4399 [animesh] 8072 : Moved the exception handling to ResolvedDataSource specific to parquet format 7c3d928 [animesh] 8072: Adding check to DataFrameWriter.scala		2015-07-06 16:39:49 -07:00
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java/org/apache/spark/sql	[SPARK-7588] Document all SQL/DataFrame public methods with @since tag	2015-05-12 18:37:02 -07:00
scala/org/apache/spark/sql	[SPARK-8072] [SQL] Better AnalysisException for writing DataFrame with identically named columns	2015-07-06 16:39:49 -07:00