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Re: BUG #18247: Integer overflow leads to negative width - Mailing list pgsql-bugs

From Tom Lane
Subject Re: BUG #18247: Integer overflow leads to negative width
Date
Msg-id 2903192.1702610421@sss.pgh.pa.us
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In response to Re: BUG #18247: Integer overflow leads to negative width  (RekGRpth <rekgrpth@gmail.com>)
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RekGRpth <rekgrpth@gmail.com> writes:
> How bad would it be if, after overflowing, the width value was within
> the allowed range?

Really pretty negligible, I should think.  You might get a not-great
choice of plan.  As Richard noted, there are some Asserts you could
hit; but not in a production build.

            regards, tom lane

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