ListBoundDatatypes Method

Esta característica se quitará en una versión futura de Microsoft SQL Server. Evite utilizar esta característica en nuevos trabajos de desarrollo y tenga previsto modificar las aplicaciones que actualmente la utilizan.

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

Sintaxis

object
.ListBoundDatatypes(
)
as
SQLObjectList

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.

Notas

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.