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MCA Papers : MCA RDBMS Question paper of Alagappa University
M.C.A. (S) DEGREE EXAMINATION, MAY 2008.
Third Semester
RDBMS
(2005 onwards)
Time : Three hours Maximum : 100 marks
Answer any FIVE questions.
All questions carry equal marks.
(5 × 20 = 100)
1. (a) What are the pitfalls of DBMS? Explain.
(b) Explain Subschema with an example.
2. (a) Explain the advantages of Relational Model.
(b) Explain the Data Control facilities in Relational Model.
3. [...]
