Answer / anuj tiwari

There are seven specifications are exits in RPG/400. They are listed below:

* Header Specification
* File Description specification
* Extension specification
* Line counter specification
* Input specification
* Calculation specification
* Output specification

Where would you use Override Data Base File?

4 Answers  

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difference between view and index ?

0 Answers   IBM,

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list some of the commonly used commands for debugging?

1 Answers   IBM,

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How to read 2 positions at a time in a data area? I have created a data area of length and i have to read the values of the data area like 91-92,93-94 at a time up till 100

3 Answers  

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An rpg program is processing an openquery file.The file is declared in update mode in F spec.Can we update this file? Please explain?

3 Answers  

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Logic cycle

1 Answers  

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what are the different types of arrays available in rpg ?

1 Answers   IBM,

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Why we have multiple data types in As400 and why we use numeric, packed, decimal, zoned the basic difference between this?

0 Answers  

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how will you display a particular page in subfile ?

1 Answers   IBM,

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not all command typed on command line are cl command? true r false

3 Answers  

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what are the types of errors available in rpg IV or 400.Like decimal data error,sessional error or device error etc...means important error occurings,ie to find out suddenly???pls give answ if u know?

2 Answers   CTS,

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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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