pgsql: Fill in extraUpdatedCols in logical replication

Started by Peter Eisentrautover 6 years ago1 messagescomitters

peter_e@gmx.net

over 6 years ago

Fill in extraUpdatedCols in logical replication

The extraUpdatedCols field of the target RTE records which generated
columns are affected by an update. This is used in a variety of
places, including per-column triggers and foreign data wrappers. When
an update was initiated by a logical replication subscription, this
field was not filled in, so such an update would not affect generated
columns in a way that is consistent with normal updates. To fix,
factor out some code from analyze.c to fill in extraUpdatedCols in the
logical replication worker as well.

Reviewed-by: Pavel Stehule <pavel.stehule@gmail.com>
Discussion: /messages/by-id/b05e781a-fa16-6b52-6738-761181204567@2ndquadrant.com

Branch
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REL_12_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/4a97f647ddbc79af2fb91727d4a2502ce667d0fd

Modified Files
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src/backend/parser/analyze.c | 18 ++++++++++++------
src/backend/replication/logical/worker.c | 3 +++
src/include/parser/analyze.h | 2 ++
3 files changed, 17 insertions(+), 6 deletions(-)