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Re: BUG #17564: Planner bug in combination of generate_series(), unnest() and ORDER BY - Mailing list pgsql-bugs

From Tom Lane
Subject Re: BUG #17564: Planner bug in combination of generate_series(), unnest() and ORDER BY
Date
Msg-id 3297011.1659578134@sss.pgh.pa.us
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In response to Re: BUG #17564: Planner bug in combination of generate_series(), unnest() and ORDER BY  (Richard Guo <guofenglinux@gmail.com>)
Responses Re: BUG #17564: Planner bug in combination of generate_series(), unnest() and ORDER BY
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Richard Guo <guofenglinux@gmail.com> writes:
> I'm reproducing this bug in HEAD with the repro given by Martijn, but
> with some additional GUC sets:

> set enable_hashjoin to off;
> set enable_mergejoin to off;
> set enable_indexscan to off;
> set enable_bitmapscan to off;

Hm, does not work for me ... although I assume you mean bc76f5ac4
or before?  It should definitely not happen after 1aa8dad41,
unless there's an additional bug ...

            regards, tom lane

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