awesome. thanks for the help. Will test it out.
thanks,
Manoj
On 07/20/2012 06:57 PM, Chris Angelico wrote:
On Sat, Jul 21, 2012 at 5:28 AM, Manoj Govindassamy
<manoj@xxxxxxxxxxxxxxxxx> wrote:
-- Anyway I can query the state of DB to know its status slave or master ??
So, that i can issue write statements only after I know that the DB is the
new master now
Yep. Use pg_is_in_recovery() - it's false on the master, true on slaves.
http://www.postgresql.org/docs/9.1/static/functions-admin.html#FUNCTIONS-RECOVERY-INFO-TABLE
ChrisA
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