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SQL Concepts and Queries Notes App | Database Systems e-Book PDF Download

Database Systems Exam Prep: Practice Test 28 (Chapter 21)

SQL Concepts and Queries Notes Questions & Answers PDF Download - 28

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The SQL Concepts and Queries Notes Questions and Answers PDF (SQL Concepts and Queries Quiz Answers PDF e-Book) download Ch. 21-28 to learn Database Systems Course. Solve SQL Data Types and Schemas MCQs, SQL Concepts and Queries MCQs questions and answers PDF to study software engineering courses. Free SQL Concepts and Queries Notes App Download: Database Systems Notes e-Book PDF to learn integrity constraints career test for master's degree in computer science.

The Quiz: The data type that allows computations based on dates and times and on intervals, is known to be; "SQL Concepts and Queries" App APK Download with answers: instances, interval, timestamp, and default to study software engineering courses. Practice Embedded SQL Quiz Questions, download Kobo eBook (Free Sample) to study software engineering courses.

SQL Concepts and Queries Test Questions and Answers PDF Download: MCQ 28

MCQ: 136

The data type that allows computations based on dates and times and on intervals, is known to be

  1. Interval
  2. Instances
  3. timestamp
  4. Default
MCQ: 137

SQL provides large-object data types for

  1. Character data
  2. Binary data
  3. Numeric data
  4. Both A and B
MCQ: 138

Any database modification that would cause a null to be inserted in an attribute declared to be not null generates an

  1. Exception
  2. Rejection
  3. Output
  4. Error
MCQ: 139

The letter lob in blob and clob stands for

  1. Large object
  2. Linear object
  3. Line object
  4. Letter object
MCQ: 140

Taking the instructor's relation into account, the integrity constraint ensures that no two instructors have the

  1. Same Instructor Name
  2. Same Instructor course
  3. Same instructor ID
  4. No multiple transaction

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SQL Concepts and Queries Notes App (Android & iOS)

SQL Concepts and Queries Notes App

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MCQsLearn: All-in-One Courses Notes App

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