SpecialNoCheckIndexInDeferred (Magic xpa 3.x)
The Check Index functionality helps you verify that there are no duplicate records in the database before exiting the record. This can be problematic when working with deferred transactions since the data source might have been changed during the transaction without the changes being reflected in the database.
You can disable the Check Index functionality by setting this flag to Y.
Valid values: Y,N
Default value: N