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Re: Transaction isolation level Repeatable Read Read Only vs Serializable Read Only - Mailing list pgsql-general

From Mohamed Wael Khobalatte
Subject Re: Transaction isolation level Repeatable Read Read Only vs Serializable Read Only
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Msg-id CABZeWdy44EOjvN5bm-gwg8UM0yv6pfLG6_jY7A_8E3_iXzJAMw@mail.gmail.com
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In response to Transaction isolation level Repeatable Read Read Only vs Serializable Read Only  (Jan Behrens <jbe-mlist@magnetkern.de>)
Responses Re: Transaction isolation level Repeatable Read Read Only vs Serializable Read Only  (Jan Behrens <jbe-mlist@magnetkern.de>)
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Thus, what does SERIALIZABLE READ ONLY achieve that REPEATABLE READ READ ONLY does not? And what is SERIALIZABLE READ ONLY DEFERRABLE for?

There is a nice walkthrough of the "control" and "batches/details" scenario mentioned in the docs, you can find it in the wiki, and I think it explains the difference well.

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