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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/62392/
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(Updated Sept. 19, 2017, 12:27 a.m.)
Review request for hive and Ashutosh Chauhan.
Changes
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Addressed review comments
Bugs: HIVE-17535
https://issues.apache.org/jira/browse/HIVE-17535
Repository: hive-git
Description
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This patch provide CBO support for queries with no source e.g. select 1. This
patch updates the code to bypass metadata calls for dummy table, which is used
for queries with no source.
Diffs (updated)
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itests/src/test/resources/testconfiguration.properties d472bb3f9e
ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java 2645fab4c8
ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java db29e3aa5d
ql/src/test/queries/clientnegative/subquery_missing_from.q 3b49ac6a0a
ql/src/test/queries/clientnegative/subquery_select_no_source.q 75cae51e6a
ql/src/test/results/clientnegative/subquery_missing_from.q.out b09a8e311f
ql/src/test/results/clientnegative/subquery_select_no_source.q.out 37c4e57813
ql/src/test/results/clientpositive/beeline/mapjoin2.q.out 08e398ad50
ql/src/test/results/clientpositive/beeline/select_dummy_source.q.out
b6fa03f808
ql/src/test/results/clientpositive/decimal_precision2.q.out 384ba80a58
ql/src/test/results/clientpositive/llap/explainuser_1.q.out 03ebe375b8
ql/src/test/results/clientpositive/llap/mapjoin2.q.out cdee70b065
ql/src/test/results/clientpositive/llap/select_dummy_source.q.out 7efd2ff685
ql/src/test/results/clientpositive/mapjoin2.q.out 08e398ad50
ql/src/test/results/clientpositive/select_dummy_source.q.out b6fa03f808
ql/src/test/results/clientpositive/timestamptz_1.q.out 475603357c
ql/src/test/results/clientpositive/udtf_stack.q.out 97dcd3a1cd
ql/src/test/results/clientpositive/vector_tablesample_rows.q.out 283762a3eb
Diff: https://reviews.apache.org/r/62392/diff/2/
Changes: https://reviews.apache.org/r/62392/diff/1-2/
Testing
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Updated existing tests
Thanks,
Vineet Garg
