spark git commit: [SQL] Minor HashAggregateExec string output fixes

2016-06-16 Thread andrewor14
Repository: spark Updated Branches: refs/heads/branch-2.0 938988757 -> 1230516d9 [SQL] Minor HashAggregateExec string output fixes ## What changes were proposed in this pull request? This PR fixes some minor `.toString` format issues for `HashAggregateExec`. Before: ```

spark git commit: [SQL] Minor HashAggregateExec string output fixes

2016-06-16 Thread andrewor14
Repository: spark Updated Branches: refs/heads/master acef843f6 -> 7a89f2adb [SQL] Minor HashAggregateExec string output fixes ## What changes were proposed in this pull request? This PR fixes some minor `.toString` format issues for `HashAggregateExec`. Before: ```