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OLAP and SQL Queries MCQ with Answers

OLAP and SQL Queries Multiple Choice Questions (MCQ) to practice olap and sql queries quiz answers PDF, olap and sql queries worksheets for online degrees. Solve advanced sql Multiple Choice Questions and Answers (MCQs), "OLAP and SQL Queries Quiz Questions" and answers for online computer engineering programs. Learn database triggers, java database connectivity (jdbc), jdbc and java, functions and procedures test prep for online college courses.

"Functions and procedures are defined with the usage of SQL" Multiple Choice Questions (MCQ) on olap and sql queries with choices nonprocedural extension, procedural extension, structured extension, and nonstructured extension for online computer engineering programs. Solve olap and sql queries quiz questions for merit scholarship test and certificate programs for online bachelor's degree computer science.

MCQs on OLAP and SQL Queries

1.

Functions and procedures are defined with the usage of SQL

Nonprocedural extension
Procedural extension
Structured extension
Nonstructured extension

2.

SQL queries are invoked from the

Query itself
Host language
System language
SQL

3.

Host languages are used to invoke SQL queries via

Embedded SQL
Dynamic SQL
Both A and B
Procedural SQL

4.

Recursive SQL queries are used to express transitive closure which uses

Recursive views
Nonrecursive views
Domain views
General views

5.

For the formation of the grouping needed for OLAP, SQL includes

Routines
Functions
Subtotals
Modules