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RPG400 Interview Questions
Questions Answers Views Company eMail

1. If my rpg program has a date field, What extra care I have to take while compiling that RPG program? 2. If the file is keyed and I have declared the file as well as Key list properly in my program. Still am getting an error message like "Chain/reade operation is not allowed" What may be the case?

Virtusa,

6 7245

WHAT IS MENT BY RECORD LEVEL IDENTIFIER ? WHAT IS THE PURPOSE OF THIS?

1 5726

WHAT IS MEANT BY SIGNATURE VAILOTION ERROR

IBM,

1 4624

Need a sql query: retrive all duplicate records in table

3 8605

how can we know running job is batch or intractive ? i need all the possibilites.........plz help me

HSBC, IBM,

3 7104

can any one help in hawkeye and turnover or any change management system plzzzzz or send the documents to my mail id :gvsp.as4@gmail.com

1561

what is importance of 'MAPFLD' IN OPNQRYF FILE ?

2 7975

this is rpg3 code W0RTN IFEQ @CN,002 what is the means @CN,002

1 3545

without logical file we cannot access the data in physical file.but we specify physical file in the program(ie:- Ffile IF E k disk).how can it be accessed?

HSBC, TCS,

3 6925

while i am using the dspmsg command on comman line in Mocha am getting error like Not authorized to message queue message my messagequeue Name? can anybody help me how to change my message queue Am anable to see my messages in message queue

1 1613

Errors in Sql query will be in which state?

1 3806

I have one cl program which calls two rpg programs named a & b. I am loading a run time array in Pgm A and the control comes back to cl pgm. i call pgmb and I want to read the runtime array in pgmb which was loaded in pgma. How it can be acheived. I should not use any intermediate file or dataarea to store the loaded values.

2 5291

How many program bind in one module....

1686

how to retrieve RRN value in RPGLE program

2 13506

HOW TO DEBUG A BATCH JOB WHEN IT IS IN MESSAGEWAIT(MSWG) STATUS.I KNOW THE STEPS FOR BATCH DEBUGGING,BUT IM CONFUSING WITH WHEN WE SUBMIT ANY JOB FOR BATCH DEBUG WE PUT IN HELD STATE.SO HERE ALSO DO SAME THING OR ANY OTHER WAY,PLEASE HELP ME....

HCL, Mind Tree,

1 14249


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Un-Answered Questions { RPG400 }

Assume my file has 100 records and I want to see only first 10 records. Is this possible through lf?

224


How to call one program from another program in RPG? please help me with the code

740


Why Rpg/400 is Famous?

436


What is the purpose of record level identifier?

221


do you use message subfiles? What are the necessary keywords required coding a message subfile?

271






what is data area and how it is used in rpg program ?

291


what are the array operations?

274


give an eg of ACQ-(ACQUIRE),BIT OFF,BIT ON,DEALLOC,DUMP,FEOD,FORCE,MHHZO,MHLZO,MHLLZO,MLHZO,REL,RESET,TESTZ,TESTB,TESTN----GIVE SMALL EXAMPLE TO THE OPCODES...TO UNDERSTAND FUNCTIONING...........

2749


how do I do concatenation in rpg iv, like I do in cl?

252


how do you use commitment control in rpg?

273


Can a indexed file be accessed in arrival sequence in RPG?

74


how does the rpg element work?

267


How to declare the pull button in AS/400..

1403


which program rpg or cl is efficent to update a transaction onto a database file and why ?

252


what is the procedure and explain about real time scenario.

1038