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Code Issues 32 Releases Wiki Activity

Fixed #30375 -- Added FOR NO KEY UPDATE support to QuerySet.select_for_update() on PostgreSQL.

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Manuel Weitzman
2020-05-10 12:25:06 -04:00
committed by Mariusz Felisiak
parent 0e893248b2
commit a4e6030904
10 changed files with 57 additions and 9 deletions
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4
docs/releases/3.2.txt
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@@ -169,7 +169,9 @@ Migrations
Models
~~~~~~
* ...
* The new ``no_key`` parameter for :meth:`.QuerySet.select_for_update()`,
supported on PostgreSQL, allows acquiring weaker locks that don't block the
creation of rows that reference locked rows through a foreign key.
Requests and Responses
~~~~~~~~~~~~~~~~~~~~~~