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

we are sending data of physical file to screen design and it is showing no record why?

NTT Data,

1 5456

Can anyone answer me when we will go for LF without key fields

HCL,

4 7758

suppose there are 100 records and i want to read records between 60-70 how we can read this 10 records in rpg

Polaris,

2 6652

How to sort an array in descending in RPG

Google, TCS,

3 16065

i have 6 char field in program, but this field is using in all files i want to chage field size as 10 char , how can i do this except using *like defn...?

IBM,

1 4636

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...?

2071

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 11941

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

IBM, NTT Data,

1 4981

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

1 5023

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

Traitsys Technologies,

6 9463

If i change any file through application after entering data , how to check which file is updated through applications . For call stack we takes esc 3 then we chose 11..But What is answer of below qtn..?

IBM,

1919

We have seen no of parameter list but If we mention like this 'CALL PROGNAME PLIST ' how to know No of parameter name of program ?

IBM,

2 4096

How to know message id (errorid) in msgfile when error is occurred on screen ? WRKMSF will display all error id but i want to know error id based on error msg only?

IBM, Ignis Technologies, SSR,

1 4867

what is the procedure and explain about real time scenario.

Adhoc Technologies, Hanuman Automation, HSBC, IBM,

1957

How to handle duplicate error handling in RPG?

2311

Un-Answered Questions { IBM AS400 }

a multiple format logical file is also known as?

1088

how may a cgi control duplicate inputs?

1074

how would you design the process for a nightly, high volume check producing process that needs to select only records that are flagged to be processed?

1618

what are dds required for subfile?

1046

can anybody give the interview questions list of RLU. plz mail me: dinesh_sati07@yahoo.com

2732

how to write *pssr ?

1078

what is sflrolval?

1075

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

966

how you will find an error which is not in the first page of the subfile without using rolldown key?

1009

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

3164

When we create a pf and did not fill up maint parameter, then by default which access path will the system take & why?

1097

what is the difference between *like and *namvar ?

2544

There is one string as A B C and wanted to display string as Shri A Shri B Shri C, how we can do this in sql? If we have around 100 values in string like this, each value should be displayed with initials as Shri.

1181

What is the difference between crtdupobj and copyf?

1201

why do we use readc? What is sflnxtchg?

1194

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