$ 0 0 GROUP BY 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20 is aleady a shortcut :-) Most DBMSes require to explicitly list all column names instead of column numbers. Dieter
GROUP BY 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20 is aleady a shortcut :-)
Most DBMSes require to explicitly list all column names instead of column numbers.
Dieter