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What is diff between vsam and db2?what is advantage of db2
over vsam?which is best suited one?
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Answer / artee
1) DB2 is a true database management system, VSAM is just a file access method.
2) The ability to use SQL and the flexibility it gives an application programmer in manipulating data.
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How to resolve the soc4 & soc7 other than following answers. Soc4 can resolved using mispleed dd name and dd name is not matching with file and soc7 check the sysdump and copy the offest address then correct it in the program.
10 Answers ADP, Amdocs, Cap Gemini, Keane India Ltd, Super Value, TCS,
A paragraph PARA-X is to be executed when none of the data names A, B and C have value of 1. Which of the following will achieve this ? (a) IF A NOT = 1 OR B NOT = 1 OR C NOT = 1 PERFORM PARA-X (B) IF NOT A= 1 AND B= 1 AND C = 1 PERFORM PARA-X (C) IF A NOT =1 IF NOT B = 1 OR C= 1 PERFORM PARA-X (C) IF A NOT = 1 AND B NOT = 1 AND C NOT = 1 PERFORM PARA-X
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COBOL 
