Re: [SQL] nulls and datetime

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От Thomas Lockhart
Тема Re: [SQL] nulls and datetime
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Msg-id 383030AA.37EB2B0B@alumni.caltech.edu
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Ответ на Re: [SQL] nulls and datetime  (Tom Lane <tgl@sss.pgh.pa.us>)
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> > Seems to me that NULL in should produce NULL out, which was the old
> > behavior. I'll add this to my ToDo, unless someone else has already
> > picked it up.
> If you don't fix it sooner, I will change it when I pass through that
> code doing the fmgr interface changes...

I started looking at it, and remembered that part of the problem is
that the date type and time type are pass-by-value, so they will need
to use the "undocumented second argument". I'll put it on my ToDo
list, but may not look at it until you fix up fmgr()...
                     - Thomas

-- 
Thomas Lockhart                lockhart@alumni.caltech.edu
South Pasadena, California


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