| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | pgsql-committers(at)postgresql(dot)org |
| Subject: | pgsql: Fix ExecReScanGatherMerge. |
| Date: | 2017-08-17 17:49:39 |
| Message-ID: | E1diOvL-00024E-Gx@gemulon.postgresql.org |
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| Thread: | |
| Lists: | pgsql-committers |
Fix ExecReScanGatherMerge.
Not surprisingly, since it'd never ever been tested, ExecReScanGatherMerge
didn't work. Fix it, and add a regression test case to exercise it.
Amit Kapila
Discussion: https://postgr.es/m/CAA4eK1JkByysFJNh9M349u_nNjqETuEnY_y1VUc_kJiU0bxtaQ@mail.gmail.com
Branch
------
master
Details
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https://git.postgresql.org/pg/commitdiff/a2b70c89ca1a5fcf6181d3c777d82e7b83d2de1b
Modified Files
--------------
src/backend/executor/nodeGatherMerge.c | 1 +
src/test/regress/expected/select_parallel.out | 43 +++++++++++++++++++++++++++
src/test/regress/sql/select_parallel.sql | 16 ++++++++++
3 files changed, 60 insertions(+)
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