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ListBoundDatatypes Method

This feature will be removed in a future version of Microsoft SQL Server. Avoid using this feature in new development work, and plan to modify applications that currently use this feature.

The ListBoundDatatypes method returns a SQLObjectList object that enumerates the user-defined data types to which a rule, or default, is bound.

Syntax

object.ListBoundDatatypes()asSQLObjectList

Parts

  • object
    Expression that evaluates to an object in the Applies To list.

Prototype (C/C++)

HRESULT ListBoundDatatypes(
LPSQLDMOUSERDEFINEDDATATYPELIST* ppList);

Returns

A SQLObjectList object that contains 0 or more UserDefinedDatatype objects.

Remarks

A SQL Server default or rule cannot be dropped when bound to a SQL Server object.

For the Default or Rule object, you can use the ListBoundDatatypes method to enumerate user-defined data type bound, and then use the Name property of UserDefinedDatatype objects returned and the UnbindFromDatatype method of the object to remove bindings.

A SQL Server default or rule can be bound to a column. Use the ListBoundColumns and UnbindFromColumn method to remove bindings on a column.

See Also

Reference