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Start your free trialAngelus Miculek
5,912 Pointsno asterisk
Why do use an asterisk to select all rows, but no asterisk for deleting all rows? It seems inconsistent.
2 Answers
Steven Parker
231,236 PointsThe asterisk in a SELECT statement represents columns, not rows. Rows are selected with filters like WHERE.
But columns are not selected in a DELETE statement, it always affects them all. The rows are selected with filters the same as they are in a SELECT.
Angelus Miculek
5,912 PointsThank you!