2016-08-24 15:42 GMT+02:00 Tom Lane <t...@sss.pgh.pa.us>:

> Peter Eisentraut <peter.eisentr...@2ndquadrant.com> writes:
> > On 8/22/16 1:52 PM, Pavel Stehule wrote:
> >> If I understand to purpose of this patch - it is compromise - PL source
> >> is removed from table, but it is printed in result.
>
> > What does it do if you are displaying more than one function?
>
> It prints more than one footer.  It's very much like the way that, say,
> rules are printed for tables by \d.
>
>
Using footer for this purpose is little bit strange. What about following
design?

1. move out source code of PL functions from \df+
2. allow not unique filter in \sf and allow to display multiple functions

Regards

Pavel




>                         regards, tom lane
>

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