I’m using transactions with PHP’s PDO and MySQL and I’m wondering how to select, from within the transaction, some data that has not yet been committed.
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I’m using transactions with PHP’s PDO and MySQL and I’m wondering how to select, from within the transaction, some data that has not yet been committed.
From what I can glean from the documentation, the default transaction isolation level is REPEATABLE_READ, which should allow you to do what you want.
If your instance isn’t defaulting to REPEATABLE_READ, see http://dev.mysql.com/doc/refman/5.0/en/set-transaction.html for how to change it.