DBI begin_work doesn't work with stored procedure calls

Question

I am trying to make a call to a stored procedure from with in a transaction in its simplified form:

my $dbh= DBI->connect(............  );  

my $sth = $dbh-&         


        

Answer 1

If you are using AutoCommit => 0, then you don't need begin_work(). Everything is in a transaction until you commit() or rollback(). Then a new transaction begins.

Actually, you should connect with RaiseError => 1, because you should get an error on begin_work() when AutoCommit is 0. From the fine docs:

If AutoCommit is already off when begin_work is called then it does nothing except return an error. If the driver does not support transactions then when begin_work attempts to set AutoCommit off the driver will trigger a fatal error.

Also, what version of DBD::mysql are you using? I think the latest version does implement AutoCommit.