You can use FOR(),DESCENDING(),CANDIDATE(),PRIMARY(),UNIQUE()

>Hi Guys
>
>The TAG() and KEY() functions simply return the Tag Name and Key Expressions respectively. How can I retrieve the other Index details such as INDEX TYPE and the INDEX FILTER.
>
>Eg "INDEX ON Expression TO IDXFileName TAG TagName FOR lExpression UNIQUE"
>
>How do you get to extract the "lExpression" and the fact that the "UNIQUE" key word was used ?
>
>
>Please Help
>
>Fred Matano