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Which among following SQL commands is used to add a row

  • UPDATE
  • TRUNCATE
  • INSERT
  • ADD
Similar Questions :

1. The master list of an indexed file

  • is sorted in ascending order
  • contains only a list of keys and record numbers
  • has a number assigned to each record
  • none of above

2. Modify operation is likely to be done after

  • Delete
  • Lookup
  • Indexing
  • Insertion

3. Database management systems are used to

  • eliminate data redundancy
  • establish relationships among records in different files
  • manage file access
  • none of above

4. In order to use a DBMS, it is important to understand

  • the physical schema
  • all subschemas
  • one sub schema
  • none of above

5. RAID configurations of a disk are used to provide

  • fault tolerance
  • high speed
  • high data density
  • none of above
Read more from - Database Question Answers - Chapter 1
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