[COMMITTERS] pgsql: Reduce stack space consumption in tzload().

Reduce stack space consumption in tzload(). While syncing our timezone code with IANA's updates in commit 1c1a7cbd6, I'd chosen not to adopt the code they conditionally compile under #ifdef ALL_STATE. The main thing that that drives is that the space for gmtime and localtime timezone definitions

[COMMITTERS] pgsql: Clarify resource utilization of parallel query.

Clarify resource utilization of parallel query. temp_file_limit is a per-process limit, not a per-session limit across all cooperating parallel processes; change wording accordingly, per a suggestion from Tom Lane. Also, document under max_parallel_workers_per_gather the fact that each process in

[COMMITTERS] pgsql: Properly adjust pointers when tuples are moved during CLUSTER.

Properly adjust pointers when tuples are moved during CLUSTER. Otherwise, when we abandon incremental memory accounting and use batch allocation for the final merge pass, we might crash. This has been broken since 0011c0091e886b874e485a46ff2c94222ffbf550. Peter Geoghegan, tested by Noah Misch B

[COMMITTERS] pgsql: Fix a prototype which is inconsistent with the function definiti

Fix a prototype which is inconsistent with the function definition. Peter Geoghegan Branch -- master Details --- http://git.postgresql.org/pg/commitdiff/b22934dc032d7b2a297c2d35dc10fd403c8de631 Modified Files -- src/backend/utils/sort/tuplesort.c | 2 +- 1 file changed, 1 ins

[COMMITTERS] pgsql: Fix typo in comment.

Fix typo in comment. Amit Langote Branch -- master Details --- http://git.postgresql.org/pg/commitdiff/3edcdbcc4d012093147b50220a7dab57c380d549 Modified Files -- src/backend/nodes/readfuncs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- Sent via pgsql-committer