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The following page has been changed by KevinWilliams: http://wiki.apache.org/ws/Tuscany/TuscanyJava/DAS_Java_Overview/RDBDAS_Java_User_Guide/Basic_CRUD ------------------------------------------------------------------------------ das.applyChanges(root); }}} - The first line uses the SDO dynamic APIs to change the LASTNAME property of the Customer instance and the second line directs the das to flush graph changes back to the database. At this point, the das scans the SDO change summary and generates the required UPDATE statement necessary to synchronize this change with the database. + The first line uses the SDO dynamic APIs to change the LASTNAME property of the Customer instance and the second line directs the das to flush graph changes back to the database. At this point, the das scans the SDO !ChangeSummary and generates the required UPDATE statement necessary to synchronize this change with the database. Although this simple example demonstrates a single property change to a single object, the das will process any numbers of changes made to any number of objects in a graph. Even if we read 1000 customers from the database and made several changes to each, flushing those changes back to the database is still just one call to das.applyChanges(). --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
