DBA_CLU_COLUMNS

DBA_CLU_COLUMNS maps all table columns to related cluster columns.

Related View

USER_CLU_COLUMNS maps all table columns owned by the current user to related cluster columns. This view does not display the OWNER column.

Column	Datatype	NULL	Description
`OWNER`	`VARCHAR2(30)`	`NOT NULL`	Owner of the cluster
`CLUSTER_NAME`	`VARCHAR2(30)`	`NOT NULL`	Name of the cluster
`CLU_COLUMN_NAME`	`VARCHAR2(30)`	`NOT NULL`	Key column in the cluster
`TABLE_NAME`	`VARCHAR2(30)`	`NOT NULL`	Clustered table name
`TAB_COLUMN_NAME`	`VARCHAR2(4000)`		Key column or attribute of the object type column