Indexing in DBMS Practice Test PDF Download eBook p. 330
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Trivia Quiz on Indexing in DBMS PDF Download eBook
MCQ: Indexing based on values across a range of buckets that are uniformly distributed are known to be
- Structured indices
- Ordered indices
- Sequenced indices
- Hashing indices
D
MCQ: For subsequent use, the result of each evaluation is
- Materialized
- Pipelined
- Modified
- Joined
A
MCQ: The replacement strategy for blocks in the buffer is to achieve
- Minimize accesses to disk
- Maximize accesses to disk
- Minimize traffic
- Maximize traffic
A
MCQ: Just like the SQL update privilege, the privilege that is granted on specific attributes, is
- Insert privilege
- References privilege
- Execute privilege
- Select privilege
B
MCQ: The command that deletes all information about the relation from the database, is known as
- Eliminate
- Drop
- Delete command
- Abort
B