2011/5/24 Rick Genter <rick.genter@xxxxxxxxx>: > > On May 23, 2011, at 9:46 PM, jun yang wrote: > >> thanks for the info,i am just not have such deep learn of pg internal, >> i am on user level,not hacker,so the mail is in pgsql-general,not >> hacker list. > > What you are asking to do is not a typical user function. It would be more appropriate for a "hacker list". i am just thinking pg as a special os,it should can be scripted when some event happen. so much like a program has scripting function. > -- > Rick Genter > rick.genter@xxxxxxxxx > > -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general