playframework/play — pull request #542 by bubblecrisis (2012-09-15 07:52:51+00:00)
Title: [#1600] Allows non-transaction JPA read-only query

Added @NoTransaction(readOnly=true) option to allow JPA to make query without starting a transaction at Controller level. Improves database performance and scalability.

https://groups.google.com/forum/?fromgroups=#!topic/play-framework/OaQayMak9mU