SQL Queries for Practice with Answers FAQ PDF Book Download

Sql queries for practice with answers, learn online sql MCQs, competency based interview questions with FAQs based online test prep. These frequently asked questions has multiple choice questions (MCQs), sql quiz questions and answers as operations of insert tuples into, delete tuples from, and modify tuples in sql database is made by, with choices view definition, embedded sql, sql ddl, and sql dml for online certifications and degrees. Free FAQ, situational interview questions are to learn sql queries for practice with answers: Q&A online with MCQs to practice test questions with answers.

FAQ: SQL Queries for Practice with Answers PDF Book Download

MCQ: Operations of insert tuples into, delete tuples from, and modify tuples in SQL database is made by

  1. View definition
  2. Embedded SQL
  3. SQL DDL
  4. SQL DML


MCQ: Querying information from database can be generated through

  1. SQL DML
  2. SQL DDL
  3. Embedded SQL
  4. View definition


MCQ: In SQL, constraints can be specified that is followed and must be satisfied by data stored in database is known to be

  1. Authorization
  2. View definition
  3. Integrity
  4. View declaration


MCQ: Definition of deleting relations, and modifying relation schemas are provided through command

  1. SQL DDL
  2. SQL DML
  3. View definition
  4. Embedded SQL


MCQ: Original version of SQL developed by IBM was said to be

  1. Data language
  2. Sequel
  3. Operational language
  4. Query language