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Re: Select max(primary_key) taking a long time - Mailing list pgsql-general

From Tom Lane
Subject Re: Select max(primary_key) taking a long time
Date
Msg-id 19953.1274455661@sss.pgh.pa.us
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In response to Select max(primary_key) taking a long time  (Francisco Reyes <lists@stringsutils.com>)
List pgsql-general
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Francisco Reyes <lists@stringsutils.com> writes:
> I am trying to do
> select max(primary_key) from some_table;

Are there a whole lot of nulls in that column?

            regards, tom lane

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