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Online Analytical Processing (OLAP) Trivia Questions and Answers PDF Download eBook p. 365

Solve Online analytical processing (olap) trivia questions and answers PDF, online analytical processing (olap) quiz answers to prepare data science worksheet 365 for online board exam 2022. Practice Advanced SQL quiz with answers, online analytical processing (olap) Multiple Choice Questions (MCQ) for online DBMS, DBA. Free online analytical processing (olap) MCQs, basic structure of sql queries, entity relationship diagrams, online analytical processing (olap) test prep for online computer engineering programs.

"The operation of <strong>all</strong> is achieved using the function of SQL, named as", online analytical processing (olap) Multiple Choice Questions (MCQ) with choices decode function, encode function, grouping function, and both b and c to learn online courses. Learn advanced sql questions and answers with free online certification courses for computer information science.

Online Analytical Processing (OLAP) Questions and Answers PDF Download eBook

Online Analytical Processing (OLAP) Quiz

MCQ: The operation of all is achieved using the function of SQL, named as

  1. encode function
  2. decode function
  3. grouping function
  4. Both B and C

D

Entity Relationship Diagrams Quiz

MCQ: Identifying i.e. association of a weak entity set with another entity set, is also called

  1. Strong entity set
  2. Relational entity set
  3. Owner entity set
  4. Weak entity set

C

Online Analytical Processing (OLAP) Quiz

MCQ: The process of switching from coarser-granularity data to finer-granularity data, is known as

  1. Drill down
  2. Drill up
  3. Rollup
  4. Rolldown

A

Basic Structure of SQL Queries Quiz

MCQ: The clause that is used to list the attributes desired in the result of a query.

  1. Select clause
  2. Define clause
  3. From clause
  4. Where clause

A

Virtual Private Database Quiz

MCQ: Virtual Private Database (VPD) is a function of

  1. Oracle
  2. Java
  3. SQL
  4. DB2

A