2014-06-13 16:17 GMT+02:00 Andres Freund <and...@2ndquadrant.com>: > On 2014-06-13 16:12:36 +0200, Pavel Stehule wrote: > > Quan' example is 100% valid in SQL/PSM and what I read about ADA then in > > ADA too. > > So what? plpgsql is neither language and this doesn't seem to be the way > to make them actually closer (which I doubt would be a good idea in the > first place). >
PL/pgSQL is based on PL/SQL, that is based on ADA. Next PL/SQL takes some statements from SQL/PSM .. GET DIAGNOSTICS statement, and we implemented these statements in PL/pgSQL too. Some statements in PL/pgSQL are our design - RAISE is good example. So PL/pgSQL is mix PL/SQL, SQL/PSM, and some proprietary Regards Pavel > > Greetings, > > Andres Freund > > -- > Andres Freund http://www.2ndQuadrant.com/ > PostgreSQL Development, 24x7 Support, Training & Services >
