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[Q] Update from a table - Mailing list pgsql-general

From Ladislav Lenart
Subject [Q] Update from a table
Date
Msg-id 52A08872.4070608@volny.cz
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Responses Re: [Q] Update from a table  (Tom Lane <tgl@sss.pgh.pa.us>)
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Hello.

What happens if I issue UPDATE SET FROM... but with incomplete/buggy WHERE
condition and thus SEVERAL rows from the from_list match ONE row to update?

Thank you in advance,

Ladislav Lenart

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