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ql/src/java/org/apache/hadoop/hive/ql/stats/StatsUtils.java (line 275) <https://reviews.apache.org/r/49965/#comment208476> This should be (partNames == null || partNames.size() > 0) - Hari Sankar Sivarama Subramaniyan On July 19, 2016, 8:01 p.m., Hari Sankar Sivarama Subramaniyan wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/49965/ > ----------------------------------------------------------- > > (Updated July 19, 2016, 8:01 p.m.) > > > Review request for hive and Ashutosh Chauhan. > > > Repository: hive-git > > > Description > ------- > > Hive generates inefficient metastore queries for TPCDS tables with 1800+ > partitions leading to higher compile time > > > Diffs > ----- > > metastore/src/java/org/apache/hadoop/hive/metastore/MetaStoreDirectSql.java > 9c900af > ql/src/java/org/apache/hadoop/hive/ql/optimizer/ppr/PartitionPruner.java > 26e936e > ql/src/java/org/apache/hadoop/hive/ql/parse/PrunedPartitionList.java > da2e1e2 > ql/src/java/org/apache/hadoop/hive/ql/stats/StatsUtils.java d8acf94 > > Diff: https://reviews.apache.org/r/49965/diff/ > > > Testing > ------- > > > Thanks, > > Hari Sankar Sivarama Subramaniyan > >
