I haven't used the Postgres plug-in, but the MySQL plugin has: *MySQL Get Last Insert Row ID* just for that purpose. Is there an equivalent?
On Thu, Sep 21, 2017 at 7:37 AM, Jeffrey Kain via 4D_Tech < 4d_tech@lists.4d.com> wrote: > We're using the Pluggers PostgreSQL plug-in, and trying to capture the ID > of newly inserted rows. It seems like the best way to do this is to put the > insert into a Select. The following seems to work, but we've just never > done this before and it seems weird... :) Anything to worry about here? > > $tStatement:="INSERT INTO invoices (name, amount) VALUES (?,?) > returning id" > > $lStatement:=PgSQL New SQL Statement ($lConnection;$tStatement) > PgSQL Set String In SQL ($lStatement;1;$tName) > PgSQL Set Real In SQL ($lStatement;2;$rAmount) > > $rowset:=PgSQL Select ($lConnection;"";$lStatement) > > $lInvoiceID:=PgSQL Get Longint Column ($rowset;"id") > > PgSQL Delete Row Set ($rowset) > PgSQL Delete SQL Statement ($lStatement) > ********************************************************************** > 4D Internet Users Group (4D iNUG) > FAQ: http://lists.4d.com/faqnug.html > Archive: http://lists.4d.com/archives.html > Options: http://lists.4d.com/mailman/options/4d_tech > Unsub: mailto:4d_tech-unsubscr...@lists.4d.com > ********************************************************************** ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: http://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************
