Query Optimization Multiple Choice Questions and Answers PDF Download
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"Most database systems to store the number of values for an attribute within several ranges, uses" Multiple Choice Questions (MCQs) on query optimization with choices gantt chart, histogram, pie-chart, and bar-graph for top online computer science programs. Practice jobs' assessment test, online learning heuristic query optimization quiz questions for BSc computer science.
MCQs on Query Optimization Quiz 1 PDF Download
MCQ: Most database systems to store the number of values for an attribute within several ranges, uses
- Gantt chart
MCQ: The process of finding a good strategy for processing a query is called
- Query optimization
- Query processing
- Query management
- Query cost
MCQ: The modification to a relation or expression is referred to as its
MCQ: The operations of Natural-join are
MCQ: The iterator operation of a demand driven pipeline provides the function of
- All of the Above