What is the table listing the fields in an index?

Which table has fields information about an index?

Is there a way to retrieve the fields used in an index? I would think
that this would be a field in the user_indexes table; it lists out the
table that it is associated with (table_name), and a lot of other
information.

For instance:
CREATE INDEX LNAME ON PERSONEL(LNAME,FNAME);

I want to be able to retrieve the "LNAME,FNAME" expression down the
road.

Ans:
Table should be user_ind_columns

Hosted by www.Geocities.ws