EXTFNAPIV4_DESCRIBE_COL_CONSTANT_VALUE (Set)

Data Type

an_extfn_value

Description

The value of the column, if it is constant for the statement lifetime. If EXTFNAPIV4_DESCRIBE_COL_IS_CONSTANT for this column returns true, this value is available. This property is valid only for table arguments.

Usage

This property is read-only.

Returns

• EXTFNAPIV4_DESCRIBE_INVALID_ATTRIBUTE – this is a read-only property; all attempts to set return this error.

Query Processing States

Not applicable.