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Database Design Quiz Questions and Answers PDF Download eBook - 169

Practice Database design quiz questions and answers PDF, database design MCQ with answers to solve data science worksheet 169 with online free courses. Practice Introduction to DBMS quiz questions with answers, database design Multiple Choice Questions (MCQ) for online DBMS, DBA. Free database design MCQs, b+ trees, database system applications, sql data types and schemas, static hashing, database design test prep for computer and information science.

"The constraint that express the number of entities to which another entity can be associated over a relationship set, is referred as", database design Multiple Choice Questions (MCQ) with choices margin cardinalities, physical cardinalities, mapping cardinalites, and view cardinalities for accelerated computer science degree online. Learn introduction to dbms questions and answers with free online certification courses for bachelor's degree in computer science.

Quiz on Database Design PDF Download eBook

Database Design Quiz

MCQ: The constraint that express the number of entities to which another entity can be associated over a relationship set, is referred as

  1. Physical cardinalities
  2. Margin cardinalities
  3. Mapping cardinalites
  4. View cardinalities

C

Static Hashing Quiz

MCQ: A unit of storage that is used for the storage of one or more records are known to be

  1. Sector
  2. Block
  3. Bucket
  4. Disk

C

SQL Data Types and Schemas Quiz

MCQ: Early file systems were flat; that is, all files were stored in

  1. Not in directory
  2. Single directory
  3. Multiple directories
  4. Multple extensions

B

Database System Applications Quiz

MCQ: Databases are widely used for information about, employees, salary payroll taxes and benefits in department of

  1. Sales
  2. Human Resources
  3. Manufacturing
  4. Accounting

B

B+ Trees Quiz

MCQ: A nonleaf node can hold up to pointers of length

  1. 1
  2. 2
  3. 3
  4. n

D