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Posted to gitbox@hive.apache.org by GitBox <gi...@apache.org> on 2019/07/22 23:07:44 UTC
[GitHub] [hive] jcamachor commented on a change in pull request #729:
HIVE-22003
jcamachor commented on a change in pull request #729: HIVE-22003
URL: https://github.com/apache/hive/pull/729#discussion_r306069305
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File path: ql/src/test/results/clientpositive/perf/tez/constraints/query32.q.out
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@@ -115,7 +115,7 @@ Stage-0
Select Operator [SEL_114] (rows=285116600 width=119)
Output:["_col0","_col1","_col2"]
Filter Operator [FIL_112] (rows=285116600 width=119)
- predicate:(cs_ext_discount_amt is not null and cs_sold_date_sk is not null)
+ predicate:(cs_ext_discount_amt is not null and cs_sold_date_sk is not null and cs_item_sk BETWEEN DynamicValue(RS_28_item_i_item_sk_min) AND DynamicValue(RS_28_item_i_item_sk_max) and in_bloom_filter(cs_item_sk, DynamicValue(RS_28_item_i_item_sk_bloom_filter)))
Review comment:
That the SJ is not there will not lead to incorrect results, but can lead to a performance penalty.
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