acemeicn <acemeijp@xxxxxxxxxxx> writes: > Here comes the problem. When a long SQL is excuted. I got > the error as follow > error:SQL Execute error 0 = Too much data was received. The best guess I have is that this is a failure in Solaris' syslog. There is certainly no such message anywhere in the Postgres backend code. Try changing your syslog setting to 0 (log only to stderr) and see if logging to a plain file works better. BTW, PG 7.3.4 is pretty darn old, you really ought to update. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 3: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq