| commit | d5f0fc5bb57f1b3b7bb2f647355d11c2fb137bba | [log] [tgz] |
|---|---|---|
| author | Yingyi Bu <buyingyi@gmail.com> | Mon Jun 09 13:49:23 2014 -0700 |
| committer | Ian Maxon <imaxon@uci.edu> | Mon Jun 09 14:13:20 2014 -0800 |
| tree | a4d531597d901f0d5ff8c1e561bb788d3acf1d5d | |
| parent | 92dbcc7a5fd9dcfea9b5afe7906e5400d4871c05 [diff] |
1. Add an asterix-specific IntroduceGroupByCombinerRule to deal with null-test in the nested plan in a group-by operator 2. Add a regression test case for issue782, including optimizer test and runtime test Change-Id: Ia678414451ebddb7367238fef9f22a6753aa6206 Reviewed-on: http://fulliautomatix.ics.uci.edu:8443/65 Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu> Reviewed-by: Till Westmann <westmann@gmail.com>