Name of the optimization index for the selected table. If the index is predefined in the application schema, enter the name of the index you want to use. If you want to create a temporary index, enter a unique name.

Type of segment creation process that you want the index to be used for. Select default, non-default, or all.

Allows you to designate whether the index is temporary or predefined.

Columns to use for indexing. If the index is predefined, this field is read-only.

Designates whether the index columns are unique. If the index is predefined, this field is read-only.