Date: Wednesday, November 8, 2000 @ 17:10:01
Author: tgl
Update of /home/projects/pgsql/cvsroot/pgsql/src/backend/utils/cache
from hub.org:/home/projects/pgsql/tmp/cvs-serv74847/src/backend/utils/cache
Modified Files:
inval.c relcache.c temprel.c
----------------------------- Log Message -----------------------------
Make DROP TABLE rollback-able: postpone physical file delete until commit.
(WAL logging for this is not done yet, however.) Clean up a number of really
crufty things that are no longer needed now that DROP behaves nicely. Make
temp table mapper do the right things when drop or rename affecting a temp
table is rolled back. Also, remove "relation modified while in use" error
check, in favor of locking tables at first reference and holding that lock
throughout the statement.