DLCOMMENT

The DLCOMMENT function returns the comment value, if it exists, from a DataLink value.

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>>-DLCOMMENT--(--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(254). 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