Can a variable length segment be declared in IMS? If yes, what is the structure; If no, why?

2 Answers  

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Explain the maximum number of segment types allowed for a single database?

0 Answers  

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When do you do Build DBD, PSB for making changes in ACBLIB?

1 Answers  

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What are the special considerations of the PROCOPT field based on the type of operation your program performs

3 Answers  

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How many PCB?s can be coded within a PSB?

7 Answers   TCS,

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Hi all..., Nowadays many of the companies asking for IMS/DB , actually i hav learned mainframes but i dont have any knowledge on IMS/DB. it will be a great help if any one suggest me whr i can learn it ( in any institute).

1 Answers  

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DLI Vs BMP

13 Answers   CTS, IBM,

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How to write the PCB code ? if in thic PCB i have 3 PSB ?

4 Answers  

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What is Hierarchy Chart?

1 Answers   IBM,

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What are Twins?

3 Answers  

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What is dl/i?

0 Answers  

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

0 Answers  

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