Dimitris Tsirogiannis 2ab66c4ca2 Add support for uncorrelated EXISTS subqueries ...

This commit adds support for uncorrelated EXISTS subqueries in Impala.
Uncorrelated EXISTS subqueries are rewritten using a CROSS JOIN.
Uncorrelated NOT EXISTS subqueries are not supported.

Change-Id: I0003dcdc0fa5cc99931b9a9f4deddbcd42572490
Reviewed-on: http://gerrit.sjc.cloudera.com:8080/4140
Reviewed-by: Dimitris Tsirogiannis <dtsirogiannis@cloudera.com>
Tested-by: jenkins
Reviewed-on: http://gerrit.sjc.cloudera.com:8080/4186

2014-09-05 12:36:18 -07:00

..

queries

Add support for uncorrelated EXISTS subqueries

2014-09-05 12:36:18 -07:00

functional-query_core.csv

Reorganize/reduce end to end test time.

2014-08-17 12:43:57 -07:00

functional-query_dimensions.csv

Treat HBase as a file format for functional tests

2014-01-08 10:52:36 -08:00

functional-query_exhaustive.csv

Reading compressed text.

2014-07-29 20:28:36 -07:00

functional-query_pairwise.csv

Treat HBase as a file format for functional tests

2014-01-08 10:52:36 -08:00