What are the disadvantages of a hierarchical database?

0 Answers  

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This question regarding Checkpoint. Suppose my program has checkpoint for every 100 records. If my program abends at 120 records, what will happen. I know first 100 records are committed and rest of 20 records where they gone and where they are stored.

1 Answers   IBM, John Deere,

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abt ssa.purpose of ssa

3 Answers   IBM,

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Explain acbgen process?

0 Answers  

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What is bmp mode?

0 Answers  

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Which command code can be used for backing up IMS database?

6 Answers  

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What is difference between concurrent image copy and online image copy?

1 Answers   EDS,

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I have a PSB which contains 3 PCB, how to write it ? please..

5 Answers   EDS,

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What are the two ways in which dl/i interface can be invoked?

0 Answers  

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What will happens when a BMP programs takes a checkpoints?

2 Answers  

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What is Hierarchy Chart?

1 Answers   IBM,

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Explain ims software environment?

0 Answers  

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