Free MCQsLearn App Download - Functional Dependency Theory Quiz Questions and Answers PDF Download eBook p. 199
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Quiz on Functional Dependency Theory PDF Download eBook
MCQ: Some variation of E-R diagram, makes it impossible or difficult to specify
- Binary relationship sets
- Nonbinary relationship sets
- Unary relationship sets
- Non -unary relationships
B
MCQ: An IBM Research developed techniques for the construction of an efficient
- Object-based model
- Entity-relative model
- Relational model
- Structured model
C
MCQ: Boyce-Codd normal form eliminated all the
- Inconsistency
- Atomicity
- Isolation
- Redundancy
D
MCQ: The delete statement first finds all tuples in relation for which
- The relation exist
- Relation doesn't exist
- Predicate is true
- Predicate is false
C
MCQ: The easier to learn and use DMLs type, is
- Subjective DML
- Procedural DML
- Declarative DML
- Query DML
C