Home »
MCQs »
DBMS MCQs »
DBMS Selection Operation in Query Processing MCQs
File scans start searching from the very beginning until the very end and output all ___ that meet the given selection criteria
20. File scans start searching from the very beginning until the very end and output all ___ that meet the given selection criteria.
- Attributes
- Tuples
- Columns
- None
Answer: B) Tuples
Explanation:
File scans start searching from the very beginning until the very end and output all tuples that meet the given selection criteria.