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author | Tom Lane <tgl@sss.pgh.pa.us> | 2019-04-08 12:20:22 -0400 |
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committer | Tom Lane <tgl@sss.pgh.pa.us> | 2019-04-08 12:20:22 -0400 |
commit | a8cb8f124679e0c373fdd07108b136e1cf1ee14a (patch) | |
tree | b2fb93add68867cb95bbf671fea2b322095177d7 /doc/src | |
parent | 348f57ce5be96190491e2153abb47060884f8ebf (diff) | |
download | postgresql-a8cb8f124679e0c373fdd07108b136e1cf1ee14a.tar.gz postgresql-a8cb8f124679e0c373fdd07108b136e1cf1ee14a.zip |
Fix EvalPlanQualStart to handle partitioned result rels correctly.
The es_root_result_relations array needs to be shallow-copied in the
same way as the main es_result_relations array, else EPQ rechecks on
partitioned result relations fail, as seen in bug #15677 from
Norbert Benkocs.
Amit Langote, isolation test case added by me
Discussion: https://postgr.es/m/15677-0bf089579b4cd02d@postgresql.org
Discussion: https://postgr.es/m/19321.1554567786@sss.pgh.pa.us
Diffstat (limited to 'doc/src')
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