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SQL and Oracle Database Fundamentals

Question 1 of 13

What are the disadvantages of SQL ?

  1. Cannot drop a field
  2. Cannot rename a field
  3. Cannot manage memory
  4. Index on view or index on index not provided
  5. View updation problem

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000