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

what is dynslt and why we use that command when do we use command

Active Brains, UHG,

2 7902

what is open data base command

Active Brains, Cognizant, CSC, CTS,

1 3789

what is EXCEPT command in rpg and use

Active Brains,

1 6542

what is exception and how many types of exception

Active Brains,

1 4566

what is error handling concepts in cl

Active Brains,

3 7070

Can AnyOne tell me how to read join logical file in rpg from starting to end?

2 5081

suppose we have 10 members in physical file and i have to use 4 out of 10 so how can we read this in RPG

TCS,

3 6215

Suppose we have 10 records with same name and we are reading using READE,after 4 record i have to use CHAIN what is the output

3 5359

How can we change element of compile time array?Can we do so

TCS,

1 4296

Suppose in CL we reach at end of file and again we have to reach from 1 record

TCS,

3 6406

Difference between RESET and CLEAR

TCS,

1 9033

How can we call CL program to RPG? How many number of parameter we can pass

TCS,

2 5814

Suppose we have one database file and it is used by 5 programs and in 3 program we have to add some records in datbase file s what is the impact on other program?

1932

How can you delete a record from a file in RPG without using DELETE oppcode?

UST,

2 6537

Why there is invention of RPG if we can do insert update delete in CL through SQL.Why the rise of RPG?

Infogain,

1 4345

Un-Answered Questions { IBM AS400 }

how to pick up the changed records every time in a subfile after the first change made ?

1825

how many files can be defined in f specs?

2378

How can we change the uppercase to Lowercase in RPG?

1435

the output from my cgi is correctly interpreted by ms internet explorer, whereas netscape navigator would display it as a plain text. What should I do to have also netscape interpreting the html output from my cgi?

1087

what is the disadvantage of using global variable?

1218

WHAT IS AS/400 SYNORIO?

3366

what is a keyed physical file?

1845

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

1613

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

1022

What is the difference between crtdupobj and copyf?

1208

What is a query can be displayed without saving it?

1100

is it there an easy way to determine if an html section is available to issue a wrtsection upon?

978

what are the various types of device files?

1689

what is overlay?

1140

define the purpose of the *bcat function?

1559

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