Ann,

> > #define isc_tpb_autocommit 16
>
> Autocommit this transaction - every statement is a separate
> transaction.

How can I use this constant? Should I start new transaction on each
statement execution and simply forget about them (no need to call
isc_commit_transaction) or I do not need to pass any tr_handle to the
API, it will do everything itself?

Thanks!
Roman