This column is the last column in the %_TABLES views. In the CDB I happen to be working on, it is always set to NO:cdba>
cdba> alter session set container=cdb$root;
Session altered.
cdba> select container_Data,count(*) from cdb_tables group by container_data;
CON COUNT(*)
--- ----------
NO 9271
cdba>
The docs says this,Quote:Indicates whether the table contains container-specific data. Possible values:
YES if the table was created with the CONTAINER_DATA clause
NO otherwise
but I can find no explanation of this clause. Any ideas? Perhaps a way of creating shared tables? I've had a look through ?/rdbms/admin, but I can't find any example of it being used.
Thank you for any insight.