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

RPG400 (448)
COBOL400 (67)
DB400 (96)
COOLPLEX (8)

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 16294

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

4 18605

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

8 29553

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 16265

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

Bank Of America,

7 32188

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

4 18203

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 6176

Logic cycle

1 5143

What is left outer join?

2 9519

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

IBM, Valtech,

3 17365

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

Valtech,

3705

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

3 20092

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 10829

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 4706

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 7469

Un-Answered Questions { IBM AS400 }

what is overlay?

1083

what is the maximum number of subfiles that can specified in a display file ?

1704

Pose, there are 100 records in the file.i need to retrieve all the records matching/equal to the particular name field. How can we do the above using search criteria other than using the if cond?

993

how do you use commitment control in rpg program ?

1995

which type of object is used in db2/400?

1009

We have job which is running as batch. It takes atleast 06 hours to complete tht job. But I wanna do tht job with in 3 hours?

1215

What is the difference between access path and open data path?

1060

why do we use readc? What is sflnxtchg?

1139

how to develop some simple graphs (bar charts) using just html?

1014

what is the difference between do while and do until?

1198

what does dfu program you to do on a record?

1180

what is the necessary keyword for non-join logical file?

1765

what is match field indicator?

1655

What Does 'sr' In Columns 7-8 Of C Specs Mean?

1658

what is service program?

985

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