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RPG400 Interview Questions
Questions Answers Views Company eMail

Suppose we add one field in physical file and this physical file is used by several programs.how do we know which program is using that file? What are the impact analysis.

 6 10603

How can we receive values from a called procedure in CL?

IBM, NTT Data,

1 4449

How can we receive values from a called procedure in RPG?

 1 4561

Can we found a record existance in a file w/o reading the file?

Traitsys Technologies,

6 8244

what is the procedure and explain about real time scenario.

Adhoc Technologies, Hanuman Automation, HSBC, IBM,

1689

How to handle duplicate error handling in RPG?

 1962

Delete FileName at first statement in RPG.

 1 2460

suppose one file is used by 100 user and file is locked by 100 user, what are the impact analysis?

 1 3707

why we do STRSRVJOB in batch debugging in as400

 1 5641

suppose a job is running for 15 minutes after that it goes to message wait? what are the impact analysis

 1 3914

How to define data area in RPG program? In which scenario multi occurrence DS is use in AS400?

 1749

How to select highest score of each subject or how to select highest income of every month?

 1499

How to get only unique records from a file which contains duplicate data using CPYF command ? Example : FILEA has duplicate records and FILEB is a UNIQUE defined.... and I want to get the data from FILEA to FILEB by eliminating all the duplicate records...

 2 7012

How do you proceed in case your active AS400 session has got disconnected suddenly, how can you get back to your session ? Is it possible??

 1 3689

What is a record lock error?

Wipro,

1486

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Un-Answered Questions { RPG400 }

Interviewer asked me write down DDS for load all subfile .can anybody write dds

1371

Explain mdt?

862

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

2175

What is difference between bind by copy and bind by reference?

2100

Please tell me how to read the records from a file with load an array of size with error conditions(The logic answer for this question is ARR is array of 99 elements Z-ADD 0 IDX *LOVAL SETLL FILE READ FILE 99 *IN99 DOWEQ *OFF IDX ANDLT 99 ADD 1 IDX MOVE FIELD ARR,IDX READ FILE 99 ENDDO).So,Please give me the complete of this code.

2267

How Chain operation copies the record's data to the input buffer for the program?

1315

is this a rpg channel?

888

What is the difference between iter and do?

926

what is file information data structure?

1755

What are the types of identifiers?

759

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?

703

what are the key words you must use when using a subfile?

891

are there any useful c runtime apis that I can call from rpg iv?

900

what is the difference between do while and do until?

945

explain sflclr, sflend, sfldlt, and sflcsrrrn?

1082

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