RPG400 Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

RPG400 Interview Questions

Questions Answers Views Company eMail

1)how to do date validation in rpg? 2)how to delete dUPLICATE RECORDS?

IBM, Opus,

12 32798

how many variables can we declare in cl pgm?

13 21559

WHERE DO WE USE COMIT KEYWORD IN AN RPG PROGRAM? YOU MADE SOME CHANGES TO DATABASE BUT YOU DON'T WANT TO SAVE THOSE CHANGES NOW? HOW DO YOU HANDLE THIS ONE?

2 13743

HOW DO YOU DISPLAY A DISPLAYFILE AT OTHER WORKSTATION? CAN WE MOVE A PHYSICAL FILE? WITHOUT MOVING A FILE?

2 6711

How I can reread the physical file in CL program once the end of file reached in same CL program.

IBM,

20 64830

Given the following code, what is the value of RESULT? DName+++++++++++ETDsFrom+++To/L+++IDc.Keywords+++++++++++++ D RESULT S 5 0 C EVAL RESULT = (2 + 3 * 2) ** 2 / 2

2 6330

If the last record of a file has been read, and the next operation on that file is a READ operation, what will be the values of the input fields for that file? A. They will be blank and/or zero. B. They will be null. C. They will equal the values of the first record in the file. D. They will equal the values of the last record read.

3 9648

1.find most occurrences of a character. for exm: input:aaabbbbdddddyyy output: d 5 times how can i get that?

HCL,

14 20173

ESCAPE message sent by child program can be handled by parent program using which keyword?

2 7952

1.What is referential Integrity? 2.What is Foreign Key? 3.What is Transfer Control? 4.What is Free format?

3 8175

Im traying to get out put of this below mention simple logic code.But im geting out of different.(im trying with my laptop trhough my company server. DCL &FIELD1 *CHAR 10 VALUE('TCS AS/400') DCL &FIELD2 *CHAR 10 CHGVAR(%SST(&FIELD2 1 10))(%SST(&FIELD1 10 1) Can you tell me the value of field2 after excuted of CHGVAR command.

2 6112

Hi friends, Can you give the solution for the below mention simple code.and explain.what is output D CHR1 S 4A INZ('PEN') D CHR2 S 10A INZ('MYGET') D CHR3 S 8A INZ('GOOD') D CHR4 S 22A INZ C MOVEL CHR1 CHR4 C MOVE CHR2 CHR4 C EVAL CHR4=CHR3 C MOVE CHR1 CHR4

4 6476

i)What is the command to lock a file in a program ii)2. Can you get a level check error in a CL program

6 12818

Can we create 300 logical files based on a single physical file using the CRTLF command only once?.

8 15454

How do you find out whether a record is present in the physical file without reading the file? for Example Employee No: 100 in an Employee master.How do we find out whther 100 is present in Employee master without reading the file?

Bank Of America, CSC, IBM,

11 28973

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Un-Answered Questions { RPG400 }

How to handle duplicate error handling in RPG?

2237

Set on command is used for closed all opened files , initialize var and release resource , return cmd is used for return to calling program but my req. Is dnt close opened files and resource must released while doing transactions , how can i do this...?

2005

Explain mdt?

1080

What is the diff bw PF/LF Name and their Record format name? what is restriction in record format then file name?

2951

what is *place and *auto keyword in prtf ?plz explain

3105

When it is desirable to describe files Internally?

1661

how can you display specific subfile page on the screen in unequal subfile?

1087

is this a rpg channel?

1130

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

2360

How can we know running job is batch or interactive?

1059

what is an online rpg?

1205

write an RPG program to calculate the marks of 5 students (A,B, C, D, E)in 3 different subjects (eng, math, sci) an display on the screen

1259

what was the robotech rpg?

1142

What is ment by record level identifier?

1094

what is the use of sflnxtchg?

1211

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