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ql/src/java/org/apache/hadoop/hive/ql/exec/OperatorUtils.java <https://reviews.apache.org/r/30254/#comment116258> How are we handling subclassess. i.e caller specified both parent class and child class ? Will it belong to two buckets or the first one? We may want to call out the behavior. May we just document that the API won't handle Parent, child classes both being specified. An assertion/exception would be nice. - John Pullokkaran On Feb. 3, 2015, 7:51 p.m., Jesús Camacho Rodríguez wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/30254/ > ----------------------------------------------------------- > > (Updated Feb. 3, 2015, 7:51 p.m.) > > > Review request for hive and John Pullokkaran. > > > Bugs: HIVE-9444 > https://issues.apache.org/jira/browse/HIVE-9444 > > > Repository: hive-git > > > Description > ------- > > HIVE-9444 > > > Diffs > ----- > > ql/src/java/org/apache/hadoop/hive/ql/exec/OperatorUtils.java > 4d9d1da77394125cfcb9ac9ccf1c00528664b981 > ql/src/java/org/apache/hadoop/hive/ql/optimizer/GlobalLimitOptimizer.java > c9848dacd1a02db321583c2b91eb6d7317c295ff > ql/src/java/org/apache/hadoop/hive/ql/plan/GroupByDesc.java > f031b281ff64706cdbbc1695a6f51282127487fa > ql/src/java/org/apache/hadoop/hive/ql/plan/ReduceSinkDesc.java > 43f8321107304c38ecd9f603cd3f8ce43e8496c8 > > Diff: https://reviews.apache.org/r/30254/diff/ > > > Testing > ------- > > Existing tests (global_limit.q). > > > Thanks, > > Jesús Camacho Rodríguez > >