Question

Which command  defines its columns, integrity constraint in create table:

(a) Create command

(b) Drop table command

(c) Alter table command

(d) All of the Mentioned

I had been asked this question during an interview.

My query is from DDL Command topic in chapter SQL Basics of Oracle

Answer 1

Correct choice is (a) Create command

To elaborate: The CREATE TABLE statement is used to create a table in a database.Tables are organized into rows and columns.