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Re: proposal: early casting in plpgsql - Mailing list pgsql-hackers

From Tom Lane
Subject Re: proposal: early casting in plpgsql
Date
Msg-id 23777.1243537760@sss.pgh.pa.us
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In response to Re: proposal: early casting in plpgsql  (Pavel Stehule <pavel.stehule@gmail.com>)
Responses Re: proposal: early casting in plpgsql  (Pavel Stehule <pavel.stehule@gmail.com>)
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Pavel Stehule <pavel.stehule@gmail.com> writes:
> for typmod others then -1 we should to use IO cast - but we should to
> check, if it's one from known casts.

I still think it's fundamentally wrong to be treating typmod -1 so
differently from other typmods.  If this behavior is sane at all then
it should work in both cases.
        regards, tom lane

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