TST03 Reorganization - DTA3 object name ?

Hi Gurus,

I'm doing a Temse objects reorganization considering reducing TST03 size, here verythings ok, I'm following with SAP recommendations.

( SAP Note 48400).

My doubt is when I am browsing TST03, i can see a lot of objects with name DTA13*.

-

What kind objects should I refer when it has this name DTA13* ? Example DTA130330434056_0001

I tried to find it in TST07, but i can't.

Any information will be good.

Thanks a lot.

Edinaldo Jr