https://forum.postgresql.org.pl/viewtopic.php?id=1848 Mon, 03 Jun 2013 20:06:13 +0000 PunBB https://forum.postgresql.org.pl/viewtopic.php?pid=4566#p4566 Mon, 03 Jun 2013 20:06:13 +0000 https://forum.postgresql.org.pl/viewtopic.php?pid=4566#p4566 https://forum.postgresql.org.pl/viewtopic.php?pid=4565#p4565 6 then raise exception '>6'; end if; return 'OK dodałeś '||coalesce(rowcount)||' wierszy'; exception when raise_exception THEN return 'Błąd: dodajesz '||coalesce(rowcount)||' wierszy, limit to 6'; end; END; $BODY$ LANGUAGE plpgsql; [b]Sposób użycia:[/b] select Test_count(1); select Test_count(2); select Test_count(0); select Test_count(null);]]> Mon, 03 Jun 2013 12:23:11 +0000 https://forum.postgresql.org.pl/viewtopic.php?pid=4565#p4565 https://forum.postgresql.org.pl/viewtopic.php?pid=4562#p4562 Sun, 02 Jun 2013 11:00:44 +0000 https://forum.postgresql.org.pl/viewtopic.php?pid=4562#p4562 https://forum.postgresql.org.pl/viewtopic.php?pid=4561#p4561 Sat, 01 Jun 2013 18:39:31 +0000 https://forum.postgresql.org.pl/viewtopic.php?pid=4561#p4561