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MySQL PDO Transactions Exceptions

原文 2012-11-15 06:30:48 1 1 php/ mysql/ transactions/ pdo

Say I have a bunch of queries that I am running in a consecutive order using PHP/MySQL PDO. So ideally I start by BeginTransaction and finish by a commit.

Now, assume that one of the queries threw an exception in the middle of the run before the commit. Do I have to roll back when I catch the exception to handle it? Or just ignore assuming it will roll back automatically because the commit call is not made?

Thanks.

1 answers

You could try calling the rollback function in the catch block if you want to be sure. http://www.php.net/manual/en/pdo.rollback.php

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solution1 0 2012-11-15 06:56:18

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0 2012-11-15 06:56:18