Yuming Wang e0e2144ca6 [SPARK-28184][SQL][TEST] Avoid creating new sessions in SparkMetadataOperationSuite ... ## What changes were proposed in this pull request? To make the #24972 change smaller. This pr improves `SparkMetadataOperationSuite` to avoid creating new sessions when getSchemas/getTables/getColumns. ## How was this patch tested? N/A Closes #24985 from wangyum/SPARK-28184. Authored-by: Yuming Wang <yumwang@ebay.com> Signed-off-by: gatorsmile <gatorsmile@gmail.com>		2019-06-29 18:29:37 -07:00
..
main	[SPARK-28104][SQL] Implement Spark's own GetColumnsOperation	2019-06-22 09:15:07 -07:00
test	[SPARK-28184][SQL][TEST] Avoid creating new sessions in SparkMetadataOperationSuite	2019-06-29 18:29:37 -07:00