On 08/07/2013 04:54 PM, S H wrote:
Hi, I have faced very strange problem in one of psotgresql query in one of the production environment. It is working fine in development and other environment. Current value in colname = 5; Update tablename set colname = 0 where key = 18; commit , in parallel to above queries ( either vacuum or reindex of table was running) After 10 sec following query is executed. select colname from tablename where key = 18 ; it is returning old value i.e colname = 5. After another few seconds select colname from tablename where key = 18 ; it is returning new value i.e colname = 5.
I thought the new value is 0?
Isolevel level is readcommited. Is there any possibility of bug in commit in V8.1 leading to delay of commit ?
Any triggers on the table? FYI 8.1 is no longer supported.
I need to provide explanation of above behavior to my customer. Regards,
-- Adrian Klaver adrian.klaver@xxxxxxxxx -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
