On Sat, Oct 6, 2012 at 3:45 PM, Tom Lane <t...@sss.pgh.pa.us> wrote: > Atri Sharma <atri.j...@gmail.com> writes: >> I am trying to identify foreign scans uniquely. > > What do you mean by "identify"? What are you trying to accomplish, > and in what context? > > regards, tom lane
Hi Tom, I am trying to identify the situation where a query has multiple foreign scans.In that case,I need to check whether the current scan is the same as a previous scan or not.If not,then I think it means that multiple scans are in progress on the same backend. Atri -- Regards, Atri l'apprenant -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
