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Re: age(xid) function bug - Mailing list pgsql-hackers

From Tom Lane
Subject Re: age(xid) function bug
Date
Msg-id 19803.1219204726@sss.pgh.pa.us
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In response to age(xid) function bug  (Bruce Momjian <bruce@momjian.us>)
Responses Re: age(xid) function bug  (Bruce Momjian <bruce@momjian.us>)
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Bruce Momjian <bruce@momjian.us> writes:
> However, the function only does a subtraction with no adjustment for
> overflow, and considering it returns a signed int, it can't even display
> the full range of valid values:

Say again?  The possible range of ages is only 2 billion.
        regards, tom lane

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