petermaxlee c9a6762150 [SPARK-16199][SQL] Add a method to list the referenced columns in data source Filter ... ## What changes were proposed in this pull request? It would be useful to support listing the columns that are referenced by a filter. This can help simplify data source planning, because with this we would be able to implement unhandledFilters method in HadoopFsRelation. This is based on rxin's patch (#13901) and adds unit tests. ## How was this patch tested? Added a new suite FiltersSuite. Author: petermaxlee <petermaxlee@gmail.com> Author: Reynold Xin <rxin@databricks.com> Closes #14120 from petermaxlee/SPARK-16199.		2016-07-11 22:23:32 -07:00
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build.properties	[SPARK-13834][BUILD] Update sbt and sbt plugins for 2.x.	2016-03-13 18:47:04 -07:00
MimaBuild.scala	[SPARK-15085][STREAMING][KAFKA] Rename streaming-kafka artifact	2016-05-11 12:15:41 -07:00
MimaExcludes.scala	[SPARK-16199][SQL] Add a method to list the referenced columns in data source Filter	2016-07-11 22:23:32 -07:00
plugins.sbt	[SPARK-15827][BUILD] Publish Spark's forked sbt-pom-reader to Maven Central	2016-06-09 11:04:08 -07:00
SparkBuild.scala	[SPARK-16021] Fill freed memory in test to help catch correctness bugs	2016-07-06 16:30:25 -07:00