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The following page has been changed by KevinWilliams: http://wiki.apache.org/ws/WorkingWithConventions ------------------------------------------------------------------------------ In the absence of configuration to the contrary, the DAS will use a simple implicit mapping from Table/Column names to !DataObject Type/Property names. An example of this convenetion is provided in ConventionOverConfiguration. == Optimistic Concurrency Control == - This section is TBD. As of the current M2 release candidate, the absence of OCC configuration means that no collision detection will be performed. We are considering making the default to overqualify the update statement with all modified columns. + This section is TBD. As of the current M2 release candidate, the absence of OCC configuration means that no collision detection will be performed. We are considering having the default behavior be to overqualify the update statement with all modified columns. == Partial Update == Unless otherwise specified, the RDB DAS will default to a scheme where INSERT/UPDATE/DELETE statements are generated based on the change summary (ChangeSummaryProcessing) associated with the modified datagraph. The DAS will not generate an UPDATE statement that updates all table columns. Instead, the DAS will update only those columns that were actually modified in the graph. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
