David, > How would you use a temporary table? Is that the most efficient way?
Use SELECT INTO temp_tbl to replace the sub-select clause. Rewrite the existing SELECT into a join with the temp_tbl. Is there another way? =dn > Richard, > > > Does anyone know what is wrong with this syntax... > > > > Select H.FinishCode, L.RowID > > From CallHistory As H, BD2.CallList As L > > Where (H.CallTime in(Select MAX(CallTime) From CallHistory Where > H.RowID = > > L.RowID) > > AND H.RowID = L.RowID); > > > Sub-selects not (yet) permitted by MySQL (RTFM: 1.7.4.1 Sub-SELECTs) > Looks like a job for two SELECTs and a temporary table... > > Regards, > =dn --------------------------------------------------------------------- Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail <[EMAIL PROTECTED]> To unsubscribe, e-mail <[EMAIL PROTECTED]> Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
