SQL Basic Aptitude Questions and Answers | Set 3

List of SQL Basic Aptitude Questions

11) Which command is used to delete a database?
  1. DELETE DATABASE
  2. REMOVE DATABASE
  3. DROP DB
  4. DROP DATABASE

12) Which command is used to create a new table in database?
  1. CREATE
  2. CREATE TABLE
  3. CREATE NEW TABLE
  4. ADD NEW TABLE

13) Which command is used to create a new database?
  1. CREATE DB
  2. CREATE DATABASE
  3. CREATE NEW DATABASE
  4. ADD NEW DATABASE

14) Which command is used to extract data from a database table?
  1. EXTRACT
  2. GET
  3. SELECT
  4. POP

15) Which command is used to undo all changes?
  1. UNDO
  2. CANCEL
  3. REVOKE
  4. ROLLBACK



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