pgsql-server/src/bin/pg_dump pg_dump.c

CVSROOT: /cvsroot
Module name: pgsql-server
Changes by: tgl@svr1.postgresql.org 04/03/20 16:09:45

Modified files:
src/bin/pg_dump: pg_dump.c

Log message:
Rewrite pg_dump's comment-dumping code to pull over all the comments
in one query, rather than making a separate query for each object that
could have a comment. This costs relatively little space (a few tens of
K typically) and saves substantial time in databases with many objects.
I find it reduces the runtime of 'pg_dump -s regression' by about a
third.