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Question Detail
Embedded pointer provides
- a secondary access path
- a physical record key
- an inverted index
- all of above
Answer: Option A
1. Which is a type of DBMS software
- utilities
- query language
- report writer
- All of above
Answer: Option D
2. Database management systems are used to
- eliminate data redundancy
- establish relationships among records in different files
- manage file access
- none of above
Answer: Option A
3. Data dictionary tell DBMS
- what files are in the database
- what attributes are processed by data
- what these files contain
- all of above
Answer: Option D
4. Modify operation is likely to be done after
- Delete
- Lookup
- Indexing
- Insertion
Answer: Option B
5. Which among following contains a complete record of all activity that affected the contents of a database during a creation period of time
- report writer
- query language
- DML
- transaction log
Answer: Option D
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