Which is better LF or OPNQRYF ? When should we use LF and when should we use OPNQRYF ?

5 Answers   HCL,

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is there any way to dynamically merge other html scripts into a given html?

0 Answers   IBM,

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what is a join logical file?

0 Answers   IBM,

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what is the purpose of indicators in rpg?

1 Answers   IBM,

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can anybody give the interview questions list of RLU. plz mail me: dinesh_sati07@yahoo.com

0 Answers   HCL,

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what are the different types of arrays?

1 Answers   IBM,

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what is the difference between packed decimal and zoned decimal?

1 Answers   IBM,

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can a single screen format occupy a screen area above and below a subfile format ?

1 Answers   IBM,

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What does SDA stands for ?

1 Answers  

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What is the difference between Physical and Logical files ?

1 Answers  

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I have a display file with mandatory fields. Is there anyway that i can highlight those fields to bring attention to the user? The same behavior that AS400 makes when we attempt to execute a command without completing all the required parameters. Note: I have used DSPATR(HI) or DPSATR(RI) and they have different behaviors. Thanks.

2 Answers  

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how can a cgi check whether an ifs object is available?

0 Answers   IBM,

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