create trigger

in a trigger,
how can I reference old table?

it always report that 'old' must be declared

how can I declare it? i have tried

referencing old as old

or referenceing old as 'oldname'.

then use old or oldname, but none of them will work.

if do not do any reference, use old directly, it will not work too?

then in this case, how can use old table in my trigger?

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http://www.keen.com Received on Mon Jul 31 2000 - 00:00:00 CDT