Fix the missing table sync due to improper invalidation handling.
We missed performing table sync if the invalidation happened while the
non-ready tables list was being prepared. This occurs because the sync
state was set to valid at the end of non-ready table list preparation
irrespective of the invalidations processed while the list is being
prepared.
Fix it by changing the boolean variable to a tri-state enum and by setting
table state to valid only if no invalidations have occurred while the list
is being prepared.
Reprted-by: Alexander Lakhin
Diagnosed-by: Alexander Lakhin
Author: Vignesh C
Reviewed-by: Hou Zhijie, Alexander Lakhin, Ajin Cherian, Amit Kapila
Backpatch-through: 15
Discussion: https://postgr.es/m/711a6afe-edb7-1211-cc27-1bef8239eec7@gmail.com
Branch
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REL_16_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/a9155efc7004a49b387f061dd90cb0b59a6d146f
Modified Files
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src/backend/replication/logical/tablesync.c | 25 +++++++++++++++++++++----
src/tools/pgindent/typedefs.list | 1 +
2 files changed, 22 insertions(+), 4 deletions(-)