When a physical file is imported, each dependant logical file having an access path will be considered as an index on the file.
Warning ! Logical files with selection or omission are not
handle as indexes, except by setting IMPORT_SELOMIT connection property to
True.
You can manually add new indexes to the file, linked to logical files having
selections or omissions.
When a logical file is imported, the resulting file has one single index: itself.