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| author | Peter Eisentraut <peter@eisentraut.org> | 2024-02-09 07:57:31 +0100 |
|---|---|---|
| committer | Peter Eisentraut <peter@eisentraut.org> | 2024-02-09 08:09:59 +0100 |
| commit | 86d2b434c9a3520a10db4feae236b74452d3d157 (patch) | |
| tree | 7d54f9fdc5a51b5e5767e191154f2a51c41177d0 /src/backend/parser/parse_merge.c | |
| parent | e13205a5e4ad0fb75110a25f81654511303566f8 (diff) | |
| download | postgresql-86d2b434c9a3520a10db4feae236b74452d3d157.tar.gz postgresql-86d2b434c9a3520a10db4feae236b74452d3d157.zip | |
Fix propagation of persistence to sequences in ALTER TABLE / ADD COLUMN
Fix for 344d62fb9a9: That commit introduced unlogged sequences and
made it so that identity/serial sequences automatically get the
persistence level of their owning table. But this works only for
CREATE TABLE and not for ALTER TABLE / ADD COLUMN. The latter would
always create the sequence as logged (default), independent of the
persistence setting of the table. This is fixed here.
Note: It is allowed to change the persistence of identity sequences
directly using ALTER SEQUENCE. So mistakes in existing databases can
be fixed manually.
Reviewed-by: Ashutosh Bapat <ashutosh.bapat.oss@gmail.com>
Discussion: https://www.postgresql.org/message-id/flat/c4b6e2ed-bcdf-4ea7-965f-e49761094827%40eisentraut.org
Diffstat (limited to 'src/backend/parser/parse_merge.c')
0 files changed, 0 insertions, 0 deletions