Am 15.09.2008 um 14:43 schrieb Tom Lane:
Nat! <nat(at)mulle-kybernetik(dot)com> writes:
Use a cursor, perhaps.
Perhaps yes, perhaps no. Not saying no, but the overhead (mostly in SQL statement roundtrips) seems a little daunting.
Ciao Nat! ------------------------------------------------------ People are quite at home with evil. ... It's fighting it that raises the dreadful specter of inconvenience. -- McEldowney