| commit | 089aac631b5ba53be0ecf8ea2e8d81388d69629c | |
| author | Michael Paquier <michael@paquier.xyz> | |
| Wed, 16 Oct 2024 23:44:50 +0000 (17 08:44 +0900) | ||
| committer | Michael Paquier <michael@paquier.xyz> | |
| Wed, 16 Oct 2024 23:44:50 +0000 (17 08:44 +0900) | ||
| tree | 72d82c83cdb28fe356793ed5ea32cceba6ea8a23 | treesnapshot (tar.gz zip) |
| parent | 03bf0d9a4ba0fb7a908b5a79eb80e0c983b51e87 | commitdiff |
Fix validation of COPY FORCE_NOT_NULL/FORCE_NULL for the all-column cases
This commit adds missing checks for COPY FORCE_NOT_NULL and FORCE_NULL
when applied to all columns via "*". These options now correctly
require CSV mode and are disallowed in COPY TO, making their behavior
consistent with FORCE_QUOTE.
Some regression tests are added to verify the correct behavior for the
all-columns case, including FORCE_QUOTE, which was not tested.
Backpatch down to 17, where support for the all-column grammar with
FORCE_NOT_NULL and FORCE_NULL has been added.
Author: Joel Jacobson
Reviewed-by: Zhang Mingli
Discussion: https://postgr.es/m/65030d1d-5f90-4fa4-92eb-f5f50389858e@app.fastmail.com
Backpatch-through: 17
This commit adds missing checks for COPY FORCE_NOT_NULL and FORCE_NULL
when applied to all columns via "*". These options now correctly
require CSV mode and are disallowed in COPY TO, making their behavior
consistent with FORCE_QUOTE.
Some regression tests are added to verify the correct behavior for the
all-columns case, including FORCE_QUOTE, which was not tested.
Backpatch down to 17, where support for the all-column grammar with
FORCE_NOT_NULL and FORCE_NULL has been added.
Author: Joel Jacobson
Reviewed-by: Zhang Mingli
Discussion: https://postgr.es/m/65030d1d-5f90-4fa4-92eb-f5f50389858e@app.fastmail.com
Backpatch-through: 17
| src/backend/commands/copy.c | diffblobblamehistory | |
| src/test/regress/expected/copy2.out | diffblobblamehistory | |
| src/test/regress/sql/copy2.sql | diffblobblamehistory |