Comparing
#5 with
#7
Content
Original source code and idea are from: [PHP, PDO & Nested Transactions](http://www.kennynet.co.uk/2008/12/02/php-pdo-nested-transactions/).
Tested with: MySQL 5.1.30 + Yii 1.1.8.
Problem:
Say there is service layer in an application, and one service may use others. No
w each service deals will complex business logic will needs to wrap that into transactions.
If there are services A and B here's how it might happen:[...]
That's it, there you go ;)
Links
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- [Chinese version](http://www.itkuaixun.com/bbs/thread-206-1-1.html "Chinese version")
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