ALL_TABLES view provides information on all user-defined tables.
|User name of the table’s owner.|
|Name of the schema in which the table belongs.|
|Name of the table.|
|Name of the tablespace in which the table resides. If the tablespace name isn't specified, the default tablespace |
|Number of threads per instance to scan a table, or |
|Whether or not the state of the table is valid. Included only for compatibility. Always set to |