what key word is used when screen is re-display?

0 Answers   IBM,

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I am a fresher. I got project on AS 400. Can any body suggest the best book for learning of it.

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1) Suppose we call a pgm from CL, how come AS400 system knows whether the called pgm is to be interactive one or batch one? 2)How many members can exist in a PF?

7 Answers  

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What is the maximum number of key fields allowed defining in a physical file?

1 Answers  

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some special characters I key in my html source members show different on my web pages. Why? How can I solve this?

0 Answers   IBM,

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What is data structure in as400? What is the use of data structure?

0 Answers  

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when would you prefer logical file than opnqryf?

1 Answers   IBM,

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1.what is mean by compilation and runtime error? 2.How to define ALFA numeric value in pf? 3.what command is used to define a data in cl pgm? 4.What type of command is used in page at a time subfile and load all subfile?

2 Answers  

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how many printer files maximum can be used in single rpg program?

0 Answers   IBM,

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List the steps/commands necessary to accomplish the following: a. Copy data from the file ORDHDR into file ORDHIST b. The file ORDHIST may or may not exist c. If the file ORDHDR does exist, it may or may not contain data d. The file ORDHIST may or may not contain data, if the file does contain data the old data should be erased

1 Answers  

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What are the different definition levels in Data Description Specifications?

1 Answers  

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How to trap errors in CL?

1 Answers  

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