Re: RETURNS TABLE returns NULL set when called by another RETURNS TABLE

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Josh Berkus
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Re: RETURNS TABLE returns NULL set when called by another RETURNS TABLE
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4B849EDC.2040101@agliodbs.com
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Re: RETURNS TABLE returns NULL set when called by another RETURNS TABLE (Tom Lane)
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RETURNS TABLE returns NULL set when called by another RETURNS TABLE Josh Berkus <josh@agliodbs.com>
Re: RETURNS TABLE returns NULL set when called by another RETURNS TABLE Pavel Stehule <pavel.stehule@gmail.com>
Re: RETURNS TABLE returns NULL set when called by another RETURNS TABLE Tom Lane <tgl@sss.pgh.pa.us>
Re: RETURNS TABLE returns NULL set when called by another RETURNS TABLE Josh Berkus <josh@agliodbs.com>
Re: RETURNS TABLE returns NULL set when called by another RETURNS TABLE Pavel Stehule <pavel.stehule@gmail.com> 
> val1 is just as ambiguous.  I think you got bit by the name collision;
> the output parameters would start out NULLs and thus lead to the
> described behavior, in versions before 9.0.

Aha, yeah, that's probably it.  Take this example as the reason we had
to change the behavior ...

--Josh Berkus
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