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

Learn sql data types and schemas quiz, online db test 5 for online courses, distance learning. Free db MCQs questions and answers to learn sql data types and schemas MCQs with answers. Practice MCQs to test knowledge on sql data types and schemas, embedded sql, application security, aggregate functions for information technology online schools tests prep.

Free sql data types and schemas course worksheet has multiple choice quiz question as Many current-generation database applications need to store photographs, or of order megabytes and gigabytes using with options Large-index type, Large-object type, Large-location type and large-locator type with problems solving answer key to test study skills for online e-learning, viva help and jobs' interview preparation tips, study sql concepts and queries multiple choice questions based quiz question and answers.

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

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