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

RPG400 Interview Questions

Questions Answers Views Company eMail

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

1 2087

Suppose my file has 10 fields and I want to make the 2nd field zeros in all records. And assume I have millions of records and I dont want to read each record and update the desired field with 0. Any other way to do this in one step operation?

1 2465

What is file identifier where we can use?

1131

Explain mdt?

1130

What is the difference between copybooks and subprocedures in as400?

1360

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

1 2616

How do u design a physical file, when you have 2 Unique fields like for eg in A student file student ID and student examination no both are unique

1017

How to write record if no field or the field are different in physical file in rpgle ?

965

When we have a file with Duplicate records and I want to read the unique record from the file. For example a file containing Emp Name as 'Ram' and there are 3 entries of it. So how to read a unique record from File?

961

How to read a record from file where there is multiple record occurrence is available?

1 2403

Assume 2 users are using the same file and first user updates some record in the file. Will the 2nd user will be able to see the updated record or not?

942

1. If there are two programs using same file and 2 users are using the file at the same time and what can be done to allow them both to access? 2. How can remove lock from the file for accessing it by both users?

950

If I have a file with 5 record and that file has 2 Key field and I want to read the unique record of the file then how can we achieve it?

1 2367

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Un-Answered Questions { RPG400 }

what do you mean by an input subfile, what are the keywords required?

1261

how do I declare a table or array in rpg iv?

1180

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

2333

what is an online rpg?

1264

what is kids-rpg?

1127

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

3162

thanks mr.Harshad R Suryawaunshi,i'm new to as400 i think you are telling in rpgile i know only rpg400 if possible can you tell in rpg400

2315

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

1133

what is a rpg?

1193

What are the types of identifiers?

1020

950

what was the robotech rpg?

1207

Explain mdt?

1130

what is the procedure and explain about real time scenario.

1957

How can we know running job is batch or interactive?

1122

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