Computer Science Degree Courses

Chapter 14: Database Management System Exam Tests

Database Management System MCQs - Chapter 14

Schema Definition, Constraints, Queries and Views Multiple Choice Questions (MCQ) PDF Download - 6

The Schema Definition, Constraints, Queries and Views Multiple Choice Questions (MCQ Quiz) with Answers PDF (Schema Definition, Constraints, Queries and Views MCQ PDF e-Book) download Ch. 14-6 to learn Database Management System Course. Solve SQL Data Definition and Types Multiple Choice Questions (MCQs), Schema Definition, Constraints, Queries and Views quiz with answers PDF to learn software engineering courses. The Schema Definition, Constraints, Queries and Views MCQ App Download: Free educational app for career test for online college courses.

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Schema Definition, Constraints, Queries & Views MCQs with Answers PDF Download: Quiz 6

MCQ 26:

In SQL, the type of character string value which is padded with blank characters to the right side of string is called

  1. fixed length bit-string
  2. literal time stamp
  3. literal string value
  4. fixed length string
MCQ 27:

The type of data in SQL which includes TIME and DATE fields plus six positions for other decimal fractions is classified as

  1. timestamp
  2. interval stamp
  3. Boolean stamp
  4. literal string stamp
MCQ 28:

The data type DATE consists of ten positions where as the data type TIME consists of

  1. four positions
  2. five positions
  3. eight positions
  4. ten positions
MCQ 29:

The module in the SQL which is used to identify elements in the schema is classified as

  1. interaction
  2. declaration
  3. interpreters
  4. descriptors
MCQ 30:

In varying length character string CHAR(n), the 'n' represents

  1. number of rows
  2. number of columns
  3. number of characters
  4. maximum number of characters

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Schema Definition, Constraints, Queries & Views App (Android & iOS)

Schema Definition, Constraints, Queries & Views App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (iOS & Android)

Computer Basics App (Android & iOS)

Computer Basics App (Android & iOS)

Computer Architecture App (Android & iOS)

Computer Architecture App (iOS & Android)