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SQL Data Types and Schemas Quiz Questions and Answers 5 PDF Book Download

Sql data types and schemas quiz, sql data types and schemas MCQs answers, database management quiz 5 to learn data analytics courses online. Sql concepts and queries quiz questions and answers, sql data types and schemas multiple choice questions (MCQs) to practice dbms test with answers for online colleges and universities courses. Learn sql data types and schemas MCQs, aggregate functions, application security, embedded sql, sql data types and schemas test prep for data analytics certification.

Learn sql data types and schemas test with multiple choice question (MCQs): many current-generation database applications need to store photographs, or of order megabytes and gigabytes using, with choices large-index type, large-object type, large-location type, and large-locator type for online bachelor's degree information technology. Learn sql concepts and queries questions and answers for scholarships exams' problem-solving, assessment test for data science certification.

Quiz on SQL Data Types and Schemas Worksheet 5Quiz Book Download

SQL Data Types and Schemas Quiz

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

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

B

Embedded SQL Quiz

MCQ: If SQL query results in an error, database system stores an error diagnostic in SQL

  1. Communication area variables
  2. Connection area variables
  3. SQL area variables
  4. Programming area variables

A

Application Security Quiz

MCQ: Term that is considered as a basis for most robust authentication schemes, is said to be

  1. Identification
  2. Registration
  3. Encryption
  4. Refine information

C

Aggregate Functions Quiz

MCQ: To specify duplicate retention, we can use keyword in place of distinct, which is

  1. Select distinct
  2. Duplicate
  3. Whole
  4. All

D

Embedded SQL Quiz

MCQ: A relation is conceptually a set, tuples of result of a query are in some

  1. Physical order
  2. Random order
  3. Fixed physical order
  4. NO order

C