What is Primary key | DBMS | Types of Keys | Tamil | Primary key vs Candidate key

[@sarananitha2974]

Ella video vita unka video thaan good..nalla puriyuthu...thank you

[@learntoday230]

Most welcome and thank you so much for your supporting...😍

[@subashn6793]

DBMS pathi video podunga mam continues aha .Neenga nala teach panuringa .Easya understand panika mutiyuthu mam

[@mhdasfath133]

good explained mam tnx for yor valuable info

[@learntoday230]

Thank you

[@subashn6793]

Mam small request