On Mon, Aug 18, 2003 at 10:20:13AM +0200, Hervé Piedvache wrote: > You can imagine my test is simple, in practise it's not the reallity of my > original request ... but this example is just to show that lower() function > does not accept an AS declaration ... is it normal ?
Yes, that's normal. It's even required by the SQL spec AFAIK. If it's a problem of multiple evaluation, you can use subqueries in the FROM clause. -- Martijn van Oosterhout <[EMAIL PROTECTED]> http://svana.org/kleptog/ > "All that is needed for the forces of evil to triumph is for enough good > men to do nothing." - Edmond Burke > "The penalty good people pay for not being interested in politics is to be > governed by people worse than themselves." - Plato
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