TCS Command In SQL - Set Transaction

Among the below commands, Which is TCS command?

A) SET ROLE

B) ALTER SESSION

C) COMMENT

D) SET TRANSACTION

Transaction Control Statement (TCS)

Transaction control statements are used to apply the changes permanently save into the database.

PL/SQL Transaction Control Statement (TCS) are as follows:

What is the meaning of TCS in SQL?

Among the below commands, Which is not DML command?

Among the below commands, Which is DML command?

What is the meaning of DCL in SQL?

What is the meaning of DML in SQL?