DLLINKTYPE

The DLLINKTYPE function returns the link type value from a DataLink value.

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>>-DLLINKTYPE--(--DataLink-expression--)-----------------------><

DataLink-expression
An expression that results in a value with a built-in DataLink data type.

The result of the function is VARCHAR(4). If the argument can be null, the result can be null; if the argument is null, the result is the null value.

The CCSID of the character string is the same as that of DataLink-expression.

Examples