Answer / navjot singh

A device file that allows a program on the system to communicate with program in other system.

we have 2 PF files with same name, how to copy data's from one file to another through RPG program logic?

3 Answers  

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How to declare the length of emp no in the physilcal file and the mandatory length is 6 i.e. Emp No should be numeric, mandatory and fill all the 6 places

2 Answers  

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how can i convert hexadecimal value to packed value?

2 Answers   CGI,

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what is the command used to invoke rlu ?

1 Answers   IBM,

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What is the draw back of Procedures? why we are going to Modules?

0 Answers  

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how do you detect unused spool storage?

2 Answers  

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how can a procedure will be added in to a srvpgm

4 Answers   TCS,

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How many MONMSG commands can declare in a CL program?

3 Answers  

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i am using non join multiple format my 3 database file is like that pf97 R REC ENAME ETENNO ESTATUS K ENAME pf98 R REC1 ENAME ESAL K ENAME PF99 R REC3 ENAME CRDCARD EID K EID & MY NON JOIN LOGICAL FILE IS ALSO SAME EXCEPT RECORD NAMES BEFORE I TRIED WITH 2 FILES SO ITS SAYS ERROR I.E.(Key field attributes must be same as for previous formats. ) SO I CHANGED KEYFIELD ACCORDING TO PF SO ITS WORKING BUT AFTER ADDING 3 FILES ITS SAYING SAME ERROR . I DONT KNOW I NEW IN AS400 PLLZ HELP ME I HAVE ONE MORE QUE. CANT BE USE DIFFERENT KEYFIELD (NOT ACCORDING TO PF) IN NON JOIN LOGICAL FILE.

0 Answers  

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difference between view and index ?

0 Answers   IBM,

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what is the maximum number of files allowed in rpg?

1 Answers   IBM,

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how can u check no of records in a file?

0 Answers   IBM,

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