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<td><font face="Times">Tells the adaptor to set up a transaction context.&nbsp; Exactly how the transaction is implemented depends on the server; typically, a virtual copy of subsequently fetched data is created (by the server), thus &quot;stabilizing&quot; the data while the transaction is in progress.&nbsp; When you've finished reading and modifying the data, you send <b>commitTransaction</b> to the DBDatabase, 