Modifying a Column Attribute in a Data Set

In this example, the label attribute is modified for column comment2 (which was added in the previous example). After running the macro, the label (_cstAttr parameter) for comment2 is updated to the value specified in the _cstAttrValue parameter.

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*  Modify a column attribute  *
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%cstutilmodifycolumnattribute(
        _cstStd=CDISC-SDTM,
        _cstStdVer=3.1.3,
        _cstDS=newstudy.source_values,
        _cstColumn=comment2,
        _cstAttr=label,
        _cstAttrValue=New label for comment2,
        _cstTestMode=n);