I've read all the posts relating to Torque & how to perform transactions, 
but am still unclear on how to solve concurrency & data integrity issues 
with Torque and mysql.  My understanding is that mysql always commits 
when each statement is complete.  I assume that use of 
o.a.t.u.db.adapter.DB.lockTable() for this purpose is bad practice if the 
same code is to be portable with other databases which do support 
transactions?  Should I be adding synchronized OM methods, or perhaps 
trying to implement row locks within peer classes?  Again, these don't 
seem like a good portable solutions.

I'm also puzzled because I can't see how scarab prevents database race 
conditions, so suspect that I'm missing something obvious...


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