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author | Noah Misch <noah@leadboat.com> | 2017-11-05 09:25:52 -0800 |
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committer | Noah Misch <noah@leadboat.com> | 2017-11-05 09:26:28 -0800 |
commit | 1cac62dac0cfdcacdb2c2b1577dadf101ef7f1f4 (patch) | |
tree | 8c20f6e08a442c547e3a9fee231f275ccf1307b5 /src/tutorial/complex.c | |
parent | bd8e2b3cf4cfe5f26ed314af662ef988b4cfad4b (diff) | |
download | postgresql-1cac62dac0cfdcacdb2c2b1577dadf101ef7f1f4.tar.gz postgresql-1cac62dac0cfdcacdb2c2b1577dadf101ef7f1f4.zip |
Ignore CatalogSnapshot when checking COPY FREEZE prerequisites.
This restores the ability, essentially lost in commit
ffaa44cb559db332baeee7d25dedd74a61974203, to use COPY FREEZE under
REPEATABLE READ isolation. Back-patch to 9.4, like that commit.
Reviewed by Tom Lane.
Discussion: https://postgr.es/m/CA+TgmoahWDm-7fperBxzU9uZ99LPMUmEpSXLTw9TmrOgzwnORw@mail.gmail.com
Diffstat (limited to 'src/tutorial/complex.c')
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