Number of tables in New Dataclass is 0 even though new tables are activated

Hi friends,

I created a new data class by creating new table space.

And i assigned 3 tables to this new Dataclass and activated successfully.

But when i got to STO4 or DBACOCKPIT tcode and see number of tables under 'DATACLASS' its showing as 0.

I checked table which stores technical settings of table -DD09L

under new dataclass it has the 3 tables.

Why is it that this is not updated thru ST04 and DBACOCKPIT?

Any inputs on this is highly appreciated.

Regards,

Simha