I have a really busy function that I need to optimize the best way I can.
This function is just a nested select statement that is requested several
times a sec by a legacy application. I'm running a PostgreSQL 9.4 on a
CentOS 6;
The indexes are in place but I've noticed that it is only used after
Thank you for the replies guys, The output of auto-explain pratically
comfirms what you say (sorry there are some portuguese words in there). I
will try pgpooler.
< 2015-12-14 18:10:02.314 BRST >LOG: duration: 0.234 ms plan:
Query Text: SELECT teqp.eqpID,
teqp.eqpveiID AS veiID,
tcb.tcbID,
