So if I run function 10000 with varible inside the query in one session it's replan each time.
But if whant to teling postgres do not doing this, what shoud i do? We have more than 10000 runs in one session with varible inside sql. And have big performance problem in 9.2 and 9.3. Here is my tests. http://postgresql.1045698.n5.nabble.com/function-execute-on-v-9-2-slow-down-tp5767170p5771403.html We want change pg version but can't doing that because of performance regression in 9.2 and 9.3.:( -- View this message in context: http://postgresql.1045698.n5.nabble.com/Performance-problem-in-PLPgSQL-tp5764796p5771405.html Sent from the PostgreSQL - hackers mailing list archive at Nabble.com. -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
