IRdsImportSchema

Description

The IRdsImportSchema interface contains properties and methods used to work with an MDM dictionary import scheme.

Comments

If the import scheme is used to work with a table MDM dictionary:

• The IRdsImportSchema interface object can be cast to the IMetaRdsImportSchema interface object.

• The IRdsImportSchema.DisableUniqueKeys and IRdsImportSchema.UniqueKey properties are not relevant.

Note that on setting up import based on SQL query, the case of fields' identifiers is not changed. Use the case matching with that of identifiers in the database table in the query text.

Properties

	Property name	Brief description
	Dictionary	The Dictionary property returns parent object.
	DisableUniqueKeys	The DisableUniqueKeys property determines whether check of downloaded data against all custom unique keys of a dictionary is disabled.
	Filter	The Filter property determines a filter used for imported data.
	Incremental	The Incremental property determines whether data of the MDM dictionary is added on import.
	IsQuery	The IsQuery property determines whether to use SQL query as import source.
	Mappings	The Mappings property returns parameters of binding of the MDM dictionary attributes to fields of the table, from which data is imported.
	TableName	The TableName property determines name of a table (SQL query), from which data is imported to the MDM dictionary.
	TableObject	The TableObject property determines repository table, from which the data is imported.
	UniqueKey	The UniqueKey property determines the number of attributes included into the unique key.

Properties inherited from INamedEntity

	Property name	Brief description
	Id	The Id property determines the object identifier.
	Key	The Key property returns the object key.
	Name	The Name property determines the object name.

Methods

	Method name	Brief description
	ClearMappings	The ClearMappings method clears links of the attribute to the fields of the imported table.
	CheckTable	The CheckTable method checks if the table specified in import schema of the MDM dictionary, does really exist.

See also:

Rds Assembly Interfaces