Re: [HACKERS] REPLICA IDENTITY FULL

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От Tatsuo Ishii
Тема Re: [HACKERS] REPLICA IDENTITY FULL
Дата
Msg-id 20170620.112906.1581053382667820561.t-ishii@sraoss.co.jp
обсуждение исходный текст
Ответ на Re: [HACKERS] REPLICA IDENTITY FULL  (Craig Ringer <craig@2ndquadrant.com>)
Ответы Re: [HACKERS] REPLICA IDENTITY FULL  (Andres Freund <andres@anarazel.de>)
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> Nothing, and that's what I do. I just think it's a bit fuzzy. Maybe
> I'm misunderstanding the purpose of REPLICA IDENTITY, but I read it as
> saying "this is the replication key for this relation".

Yes, that's my understanding too. However, the feature may or may not
work depending on the data types of columns, probably I will not
recommend users/my customers to use it.

Best regards,
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese:http://www.sraoss.co.jp



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