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Re: default parameters for built-in functions - Mailing list pgsql-hackers

From Tom Lane
Subject Re: default parameters for built-in functions
Date
Msg-id 25156.1239233093@sss.pgh.pa.us
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In response to Re: default parameters for built-in functions  (Peter Eisentraut <peter_e@gmx.net>)
Responses Re: default parameters for built-in functions  (Peter Eisentraut <peter_e@gmx.net>)
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Peter Eisentraut <peter_e@gmx.net> writes:
> What is the purpose of fmgrtab anyway?

It's so we can find the addresses of "internal" functions to call them.
        regards, tom lane

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