pgsql-server/ oc/src/sgml/func.sgml oc/src/sgm ...

CVSROOT: /cvsroot
Module name: pgsql-server
Changes by: tgl(at)postgresql(dot)org 03/02/06 15:25:33

Modified files:
doc/src/sgml : func.sgml runtime.sgml
src/backend/utils/adt: regexp.c
src/backend/utils/misc: guc.c postgresql.conf.sample
src/bin/psql : tab-complete.c
src/include/utils: builtins.h

Log message:
Create a GUC variable REGEX_FLAVOR to control the type of regular
expression accepted by the regex operators, per discussion yesterday.

Along the way, reduce deadlock_timeout from PGC_POSTMASTER to PGC_SIGHUP
category. It is probably best to insist that all backends share the same
setting, but that doesn't mean it has to be frozen at startup.