Thread: pgsql: Remove COMMIT_TS_SETTS record.
Remove COMMIT_TS_SETTS record. Commit 438fc4a39c prevented the WAL replay from writing COMMIT_TS_SETTS record. By this change there is no code that generates COMMIT_TS_SETTS record in PostgreSQL core. Also we can think that there are no extensions using the record because we've not received so far any complaints about the issue that commit 438fc4a39c fixed. Therefore this commit removes COMMIT_TS_SETTS record and its related code. Even without this record, the timestamp required for commit timestamp feature can be acquired from the COMMIT record. Bump WAL page magic. Reported-by: lx zou <zoulx1982@163.com> Author: Fujii Masao Reviewed-by: Alvaro Herrera Discussion: https://postgr.es/m/16931-620d0f2fdc6108f1@postgresql.org Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/08aa89b326261b669648df97d4f2a6edba22d26a Modified Files -------------- src/backend/access/rmgrdesc/committsdesc.c | 27 ------------- src/backend/access/transam/commit_ts.c | 64 +----------------------------- src/backend/access/transam/twophase.c | 2 +- src/backend/access/transam/xact.c | 4 +- src/include/access/commit_ts.h | 3 +- src/include/access/xlog_internal.h | 2 +- 6 files changed, 6 insertions(+), 96 deletions(-)