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SQL Query Questions and Answers for Practice PDF

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The MCQ: In SQL, multilingual data is stored via data type; "SQL Query Questions and Answers for Practice" App Download (Free) with answers: Varchar type; Float type; Nvarchar type; Longint type; to study e-learning courses. Study SQL Query Questions and Answers for Practice FAQs, download Google eBook (Free Sample) for computer science programs.

SQL MCQs: SQL Query Questions and Answers for Practice PDF Download

MCQ 1: In SQL, multilingual data is stored via the data type

  1. varchar type
  2. float type
  3. nvarchar type
  4. longint type

MCQ 2: For each relation on disk, the structure of its physical storage is managed by

  1. SQL DML
  2. Administrator
  3. SQL DDL
  4. Domain

MCQ 3: Each relation requires security and authorization information which is managed by the

  1. SQL DDL
  2. SQL DML
  3. SQL Auth
  4. SQL Roles

MCQ 4: Start and end of a transaction can be specified through SQL property known to be

  1. Domain control
  2. Transaction control
  3. Authorization control
  4. View control

MCQ 5: The schema for each relation defined by the SQL DDL includes

  1. Type of attribute's values
  2. Embedded functions
  3. Domain type
  4. Monitor mechanism

Practice Tests: SQL Exam Prep

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SQL Query Questions and Answers for Practice App (Android & iOS)

SQL Query Questions and Answers for Practice App (Android & iOS)

DBMS App (Android & iOS)

DBMS App (iOS & Android)

Computer Architecture App (Android & iOS)

Computer Architecture App (Android & iOS)

Digital Image Processing App (Android & iOS)

Digital Image Processing App (iOS & Android)