Webb Sprague wrote:
Hi all,
Is there a way to determine the pid of a database connection from
within that connection?
As a hypothetical example, I would like to be able to do the following:
$ps x
PID TTY STAT TIME COMMAND
11674 ? S 0:00 sshd: [EMAIL PROTECTED]/1
11675 pts/1 Ss 0:00 -bash
11682 pts/1 T 0:00 psql
11685 pts/1 R+ 0:00 ps x
psql=# select CURRENT_PID;
11682
I want this so that I can log the psycopg2 connection pid, and kill it
to test reconnection code.
Thanks!
-W
I think select pg_backend_pid(); will do that.
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