ROLLBACK command is used to undo the changes made by-

ROLLBACK command is used to undo the changes made by-

a) DDL commands
b) TCL commands
c) DML Commands
d) Commit command

From the Sonali & Janata Bank Assistant Database Administrator September 2021 – Preliminary (AUST) exam, question 30 of 93.

More from this paper

Previous: Which of the following is a technique for hiding the internal implementation details of an object?
Next: Embedded SQL is which of the following?
All questions in Sonali & Janata Bank Assistant Database Administrator September 2021 – Preliminary (AUST)