For posterity that finalized function could be posted here: http://okbob.blogspot.com/2009/08/mysql-functions-for-postgresql.html
There's already a GROUP_CONCAT, listed there, but I guess this one was lacking in some way. On Mon, Aug 5, 2013 at 10:04 AM, Alvaro Herrera <alvhe...@2ndquadrant.com>wrote: > immersive.ex...@gmail.com escribió: > > > Note: I found some close-but-no cigar aggregates shared online, but > > they would not accept integer arguments, nor would they handle the > > optionally furnished delimiter. People would suggesting casting the > > argument to the pseudo-GROUP_CONCAT. Again: Rewrite perhaps hundreds > > of queries?<br> > > I don't think you need all the variations; you should be able to make > them all work with a single set of functions, taking ANYELEMENT instead > of text/int8/int4 etc. > > > -- > Álvaro Herrera http://www.2ndQuadrant.com/ > PostgreSQL Development, 24x7 Support, Training & Services > > > -- > Sent via pgsql-general mailing list (pgsql-general@postgresql.org) > To make changes to your subscription: > http://www.postgresql.org/mailpref/pgsql-general > -- Regards, Richard Broersma Jr.
