SQL Data Types and Schemas MCQs & Quiz Online PDF Download

Sql data types and schemas MCQs, sql data types and schemas quiz answers pdf to study online database course. Learn sql concepts and queries Multiple Choice Questions and Answers (MCQs), "sql data types and schemas" quiz questions and answers for computer software engineer. Learn database views, sql data types and schemas test prep for computer software engineer online degree.

"SQL supports forms of user-defined data types, in the form of" Multiple Choice Questions (MCQ) on sql data types and schemas with choices 1 form, 2 forms, 3 forms, and 4 forms for computer software engineer. Practice merit scholarships assessment test, online learning sql data types and schemas quiz questions for competitive exams in computer science major to learn online certificate courses.

MCQs on SQL Data Types and Schemas PDF Online Download

MCQ: SQL supports forms of user-defined data types, in the form of

  1. 1 form
  2. 2 forms
  3. 3 forms
  4. 4 forms

B

MCQ: Many current-generation database applications need to store photographs, or of the order megabytes and gigabytes using

  1. Large-index type
  2. Large-object type
  3. Large-location type
  4. Large-locator type

B

MCQ: SQL allows comparison operations on the data types i.e.

  1. time
  2. date
  3. timestamp
  4. All datatypes

D

MCQ: All the usual SQL statements, operate in the context of schema, including the

  1. DDL statements
  2. DML statements
  3. Both A and B
  4. Data definition statements

C

MCQ: The current date is returned by the method

  1. system.date
  2. current.date
  3. machine.date
  4. today.date

B