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Selection Operation in DBMS Multiple Choice Questions (MCQ) PDF Download
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The MCQ: In the Linear search, an initial seek is required to access the file's; "Selection Operation in DBMS" App Download (Free) with answers first primary index, first secondary index, first block and first nonkey for online computer science programs. Practice selection operation in dbms quiz questions, download Google e-Book (Free Sample) for 2 year computer science degree.
Selection Operation in DBMS MCQs: Questions and Answers PDF Download
MCQ 1: In the Linear search, an initial seek is required to access the file's
- First Primary index
- First Secondary index
- First Block
- First Nonkey
MCQ 2: Index structures are referred to as
- Index scans
- Access paths
- Nature of operation
- Seek paths
MCQ 3: Search operation algorithms, using an index are known to be
- Linear scans
- Operational scans
- Index scans
- Path scans
MCQ 4: An A1-search algorithm is applicable to any file, despite of the file's ordering or
- Nature of selection operation
- Availability of indices
- Availability of access paths
- Both A and B
MCQ 5: The A2 search algorithm does an
- Equality comparison
- Inequality comparison
- No comparison
- Nonkey comparison
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Selection Operation in DBMS MCQs Book Questions
- Fields of the files are stored in
- SQL allows several arithmetic functions to operate on the
- Deadlock prevention approaches are of
- A pictorial depiction of the schema of a database that shows the
- Tin the query-evaluation plan, the response time is merely dependent on the contents of the
- ODBC stands for