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Question Detail
Data management system may be implemented as
- system software
- application software
- computer program
- all of above
Answer: Option D
1. Modify operation is likely to be done after
- Delete
- Lookup
- Indexing
- Insertion
Answer: Option B
2. Physical location of a record in database is determined with the help of
- B tree file
- Indexed file
- Hashed file
- sequential file
Answer: Option C
3. The distinguishable parts of a record are called
- files
- data
- fields
- formats
Answer: Option C
4. Which among following is not a relational database
- dBase IV
- 4th Dimention
- FoxPro
- Reflex
Answer: Option D
5. Transaction processing was made possible by the development of
- direct access storage
- magnetic tape
- cash register input
- minicomputers
Answer: Option A
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