DBA_CLUSTER_HASH_EXPRESSIONS lists hash functions for all hash clusters in the database. Its columns are the same as those in ALL_CLUSTER_HASH_EXPRESSIONS.
- ALL_CLUSTER_HASH_EXPRESSIONS displays hash functions for all hash clusters accessible to the current user.
- USER_CLUSTER_HASH_EXPRESSIONS displays hash functions for all hash clusters owned by the current user.
| Column | Datatype | NULL | Description |
| OWNER | VARCHAR2(30) | NOT NULL | Owner of the cluster |
| CLUSTER_NAME | VARCHAR2(30) | NOT NULL | Name of the cluster |
| HASH_EXPRESSION | LONG | | Text of the hash function of the hash cluster |
Oracle dynamic performance views
No comments:
Post a Comment