IBM AS400 Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

RPG400 (448)
COBOL400 (67)
DB400 (96)
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IBM AS400 AllOther (736)

IBM AS400 Interview Questions

Questions Answers Views Company eMail

how we lock a pf???? what are the parameters used in this command.how we understand whether an object is locked or not?? using command .....we have to use *PSSR? and trough *status..how??.if we give an eg to me???pls answer me anyone..

CTS,

5 16635

Can anybody tell me, does CL/400 handle LEVEL check while running the CL program....? plz share your experience...

4 19000

how we retrieve records without using key field (ex:name) from Physical File through RPG in as/400?

8 30178

Suppose you have 3 members in a database file. How to read records from all the members Without using CL (OVRDBF) i.e. it should be handled exclusively in an RPG program?

IBM,

6 16792

How to know the number of records in a pf through clp program?

Bank Of America,

7 32663

How can u create a temporary file in CLP @ how to access that temporary file in RPG program?

4 18590

Write the subfile logic program for the given concept. Load the data to the subfile depends upon the designation where designation is not a key field?

2 6381

Logic cycle

1 5318

What is left outer join?

2 9732

What is primary file? How many primary file can be declared in a RPG program?

IBM, Valtech,

3 17689

Write a logic program for knowing the repeated number of a vowels in a given program?

Valtech,

3792

Can anybody please tell me what is difference between SQL (STRSQL ) and WRKQRY .....?

3 20449

Hi All, Can any one give me a suggestion for below prob One job is in MSGW due to decimal dara error and I find out stmt error and Value in DMUP. but my file has millions of records.So how can i find out on which record the error was occured....?

3 11071

Hi friends i have i question please reply me asap. what would be coding in DDS and programing part for this condition suppose that i have three fields in the display file(subfile)which has 7 record format. Condition is ''The supplier LOT, ISSUED TO PROD and LINE GRP fields in display file(Subfile) will not be shown if their respective fields are blank/zero in the record formats WIM311FM and Record format WIM311FM. I want coding part in DDS and Programing. Please reply me as soon as posible.

IBM,

1 4874

How I can read and display three fields in the record format DSPFM1 of the display file,while one field(using in one file) is NAME which is Key field in field reference file and another two fields are AGE and ROLL NO are using another file. Please send me coding part.

IBM,

2 7645

Un-Answered Questions { IBM AS400 }

What are fillers?

1093

What are the types of perform?

1103

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

1660

Explain the types of perform?

1092

if dspatr(pc) and csrloc were specified for a format, which keyword would have priority?

1745

How to read a pf in reverse(from last record to first) using cl?

1193

during input operation which indicator position is seton if there is a record lock?

1662

what is *inzsr used for?

2401

what is a program described file in rpg?

1814

http default port 80 is used by some other production http service. How can I create an http instance on another port to run cgidev2 and my future cgi developments?

1144

what is the version of os/400 that we have?

1696

If I want to execute Sftp commands(LS & GET) stored in Physical file from CL program automatically...Can u Plz tell me how can I do this?...How the script will look?? THANX FOR NY HELP...

2821

how do you read data area in an rpg program?

1888

Difference Between Source Physical File & Physical File?

1131

how many printer files maximum can be used in single rpg program?

1232

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