Bruce Momjian <[EMAIL PROTECTED]> writes:
> Tom Lane wrote:
>> Why not?  You can put whatever restrictions you like in such a function.

> I assume to do this in a function you would have to create a temp table
> to store the original setting?

Not at all.  You could use "RESET foo" to see what the "original" value
of foo was.

                        regards, tom lane

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