Jean If you take out the Disponible field does the query work and produce accurate results?
Bill Anderson On Wed, Oct 29, 2014 at 3:39 AM, Jean MAURICE <jsm.maur...@wanadoo.fr> wrote: > Hi Bill : unknown alias ta ! > > The Foxil > > Le 28/10/2014 22:08, Bill Anderson a écrit : > >> Jean, >> >> That should fail. The column names would not be available to be used in >> the >> SELECT portion of the clause. If you use the HAVING clause as part of the >> join, the column names are available to be used. >> >> Replace the Disponible field with this and see if it works: >> >> CAST(EVALUATE("MIN(sal.capacite, sv.capacite, ta.capacite, ta.maxjour)") >> AS >> Integer) AS disponible >> >> Bill Anderson >> >> [excessive quoting removed by server] _______________________________________________ Post Messages to: ProFox@leafe.com Subscription Maintenance: http://mail.leafe.com/mailman/listinfo/profox OT-free version of this list: http://mail.leafe.com/mailman/listinfo/profoxtech Searchable Archive: http://leafe.com/archives/search/profox This message: http://leafe.com/archives/byMID/profox/CA+O1enHm9JxAbOL7EgKkHFjyf5n6Nm2Hmre-G-RJhWGFc=-5...@mail.gmail.com ** All postings, unless explicitly stated otherwise, are the opinions of the author, and do not constitute legal or medical advice. This statement is added to the messages for those lawyers who are too stupid to see the obvious.