To be more clear, you actually need to use:

T<myIBOClass>.ExecuteImmediate( 'SAVEPOINT A', nil );

And

T<myIBOClass>.ExecuteImmediate( ROLLBACK TO A', nil );

In order for this to work. Neither the SavePoint or LosePoint methods will
do you any good for taking advantage of this functionality. I could perhaps
be tempted into supplying an overloaded version of those methods with the
name parameter but I'm not yet convinced this is how I would want to
implement them.

Ideas?

Jason Wharton