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Review request for hive, Ashutosh Chauhan and John Pullokkaran. Repository: hive-git Description ------- Right now, the computation of the selectivity of FK side based on PK side does not take into consideration of the range of FK and the range of PK. Diffs ----- ql/src/java/org/apache/hadoop/hive/ql/exec/Utilities.java 7b48b8b ql/src/java/org/apache/hadoop/hive/ql/optimizer/stats/annotation/StatsRulesProcFactory.java 571c050 ql/src/java/org/apache/hadoop/hive/ql/stats/StatsUtils.java 4cd9120 ql/src/test/results/clientpositive/annotate_stats_join.q.out 66e944b ql/src/test/results/clientpositive/annotate_stats_join_pkfk.q.out 66e0e9f ql/src/test/results/clientpositive/spark/annotate_stats_join.q.out 75ad4e7 ql/src/test/results/clientpositive/tez/vector_null_projection.q.out 9b7b698 ql/src/test/results/clientpositive/udf_crc32.q.out 8280210 ql/src/test/results/clientpositive/udf_sha1.q.out ea7c805 ql/src/test/results/clientpositive/vector_join30.q.out 57f9aeb Diff: https://reviews.apache.org/r/34656/diff/ Testing ------- Thanks, pengcheng xiong
