Re: show() function - Mailing list pgsql-patches

From Joe Conway
Subject Re: show() function
Date
Msg-id 3D1A912E.5000605@joeconway.com
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In response to Re: show() function  (Peter Eisentraut <peter_e@gmx.net>)
Responses Re: show() function
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Peter Eisentraut wrote:
> Joe Conway writes:
>
>>I was hoping it would be acceptable to leave this function in (as well
>>as the one to get the number of config variables),
>
> Why?  I thought the SRF can have arbitrary termination actions, so we do
> you need to count them in advance?
>

Well, call it convenience, but num_guc_variables is used throughout
guc.c, so it seemed consistent and reliable to use as a termination action.

Joe





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