Database Systems MCQs - Chapter 18

Query Processing Multiple Choice Questions (MCQ) PDF - 6

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The MCQ: Sorting in database systems is important because of major reasons of type; "Query Processing" App Download Android & iOS (Free) with answers 3, 2, 4 and 5 to study software engineering courses. Practice dbms and sorting quiz questions, download Apple Book (Free Sample) for top online computer science programs.

Query Processing Questions & Answers PDF Download: MCQ Quiz 6

MCQ 26: Sorting in database systems is important because of major reasons of type

MCQ 27: A sequence of primitive operations that can be used to evaluate a query is a

Query-execution plan
Query-evaluation plan
Both A and B
Query-execution engine

MCQ 28: After the query plan is chosen, the query is

Executed
Evaluated
Interpreted
Implemented

MCQ 29: The algorithm used to compute natural joins and equi-joins are called

Join algorithms
Split-join algorithms
Merge-join algorithms
Union-join algorithms

MCQ 30: Index structures are referred to as

Index scans
Access paths
Nature of operation
Seek paths

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