Consolidate VACUUM xid cutoff logic. Push the logic for determining whether or not a VACUUM operation will be aggressive down into vacuum_set_xid_limits(). This makes the function's signature significantly simpler, and seems clearer overall.
Author: Peter Geoghegan <[email protected]> Discussion: https://postgr.es/m/cah2-wzkymfbz6d_vl+jmqsn_5q1wsfvfre+37ylgl_rkfd6...@mail.gmail.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/efa4a9462a072b4cd6459058df274dd23022d0e2 Modified Files -------------- src/backend/access/heap/vacuumlazy.c | 34 +++++---- src/backend/commands/cluster.c | 3 +- src/backend/commands/vacuum.c | 131 ++++++++++++++++------------------- src/include/commands/vacuum.h | 6 +- 4 files changed, 79 insertions(+), 95 deletions(-)
