On 11/17/2013 04:20 PM, Alvaro Herrera wrote: > Hannu Krosing wrote: > >> So it would send a network message, a signal or writing something to >> external file. > If you're OK with a C function, you could try registering a callback, > see RegisterXactCallback(). > I already have an implementation doing just that, thoughg having a trigger would be perhaps clearer :)
And I suspect that calling a pl/* function after the ROLLBACK has actually happened due to error is a no-go anyway, so it has to be C. Cheers -- Hannu Krosing PostgreSQL Consultant Performance, Scalability and High Availability 2ndQuadrant Nordic OÜ -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
