spark

[SPARK-18533] Raise correct error upon specification of schema for datasource tables created using CTAS

[SPARK-16803][SQL] SaveAsTable does not work when target table is a Hive serde table

[SPARK-18373][SPARK-18529][SS][KAFKA] Make failOnDataLoss=false work with Spark jobs

[SPARK-18465] Add 'IF EXISTS' clause to 'UNCACHE' to not throw exceptions when table doesn't exist

[SPARK-18507][SQL] HiveExternalCatalog.listPartitions should only call getTable once