Re: deadlock of lock-waits (on transaction and on tuple) using same update statement

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От Andrej Vanek
Тема Re: deadlock of lock-waits (on transaction and on tuple) using same update statement
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Msg-id CAFNFRyH_vk_UhDduS4Dqd-yFEQ-ocHFhUxYL1uWYsUaeu-ncZg@mail.gmail.com
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Ответ на Re: deadlock of lock-waits (on transaction and on tuple) using same update statement  (Andrej Vanek <andrej.vanek.sk@gmail.com>)
Ответы Re: deadlock of lock-waits (on transaction and on tuple) using same update statement  (Alvaro Herrera <alvherre@2ndquadrant.com>)
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Hi, 

now I've checked release-notes of 9.3.5 (my version 9.3.4)- found a fix which probably could lead to my deadlocks:

> Fix race condition when updating a tuple concurrently locked by another process (Andres Freund,Álvaro Herrera)

How can I make sure I've run into this bug?

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