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Re: A cost issue in ORDER BY + LIMIT - Mailing list pgsql-hackers
From
Zhang Mingli
Subject
Re: A cost issue in ORDER BY + LIMIT
Date
August 6, 2022
18:48:55
Msg-id
447a7d6f-bac1-45c1-ab42-eceedeb8d789@Spark
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In response to
A cost issue in ORDER BY + LIMIT
(Paul Guo <paulguo@gmail.com>)
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HI,
What if the the rows of t1 is less than the limit number(ex: t1 has 5 rows, limit 10)?
Does it matter?
Regards,
Zhang Mingli
On Aug 6, 2022, 23:38 +0800, Paul Guo <paulguo@gmail.com>, wrote:
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