KaiGai Kohei <[EMAIL PROTECTED]> writes:
> Andrew Dunstan wrote:
>> Wouldn't this omit comparing the null bitmap?

> Oops, I added the comparison of null bitmap here.

That's really, really ugly code.  Why would it be necessary anyway?
Shouldn't the security tag be expected to match?  I suppose that it
should be possible to alter a security tag with UPDATE, and that means
it cannot work the way OID does anyway.  In a sane implementation the
field would already be valid before the triggers fire.

                        regards, tom lane

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