The BiDi.Metadata property defines the bidirectional format or attributes for the metadata, which is used by the connector to establish and maintain a link to the external application. The attribute settings are specific to each adapter using the bidirectional capabilities. If your adapter supports bidirectional processing, refer to section on adapter-specific properties for more information.
This property is valid only if the BiDi.Transformation property value is set to true.
The default value is ILYNN (implicit, left-to-right, on, off, nominal).