Explain isolation level?

0 Answers  

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What is z os in mainframe?

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How do you use sub-string as a Pseudo-variable in PL/1? How can we use the variables?

1 Answers   IBM,

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how do we describe cataloged procedure and an instream procedure?

0 Answers   IBM,

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GO TO stmt which of the following is not true A) GO TO stmt is not essential in the sense that it is possible to write programs without using GO TO B) The target of the GO TO stmt being a procedure name avoiding GO TO result in a program with no procedure name C) Indiscriminate use of GO TO stmt can make the control structure program substantially complex D) Too many GO TO stmts make a program difficult to understand

2 Answers   Accenture, IBM,

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Are scope terminators compulsory? If they are, when?

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What is mainframe testing?

0 Answers  

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When we create a physical dataset we specify dcb parameter block size.What is the use of Blocking?

4 Answers  

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How do you find whether any generations exist under a gdg base?

0 Answers  

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Explain lock contention?

0 Answers  

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If anyone has latest IBM Certification Dumps can you pls forwards it to me

0 Answers  

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Explain database descriptor in brief?

0 Answers  

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