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Re: NAMEDATALEN change - Mailing list pgsql-admin

From Tom Lane
Subject Re: NAMEDATALEN change
Date
Msg-id 20285.1187143201@sss.pgh.pa.us
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In response to NAMEDATALEN change  ("Gregory Williamson" <Gregory.Williamson@digitalglobe.com>)
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"Gregory Williamson" <Gregory.Williamson@digitalglobe.com> writes:
> a) Do I need to dump the database and reload ?

Yes.  (Any reasonably modern backend will in fact refuse to start
if pg_control shows an incompatible nameDataLen.)  This is not a
lot different from changing --enable-integer-datetimes, for instance.

            regards, tom lane

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