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 7997

what is open data base command

Active Brains, Cognizant, CSC, CTS,

1 3869

what is EXCEPT command in rpg and use

Active Brains,

1 6625

what is exception and how many types of exception

Active Brains,

1 4630

what is error handling concepts in cl

Active Brains,

3 7168

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

2 5156

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 6336

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 5458

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

TCS,

1 4361

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

TCS,

3 6481

Difference between RESET and CLEAR

TCS,

1 9110

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

TCS,

2 5893

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?

1964

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

UST,

2 6615

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

Infogain,

1 4400

Un-Answered Questions { IBM AS400 }

In 'o' Specs What Is The Opcode For Write?

1263

is it possible to create a physical file without dds?

2041

WHICH REPLY CODE IS USED BT sftp ? ... (e.g.226 is used by FTP IF FILE IS TRANSFERED)

2204

What is comp?

1213

which cl command is used to trap error messages during program execution?

1515

Last statement of any rpg program is lr?

1121

how can I give more performance to some selected pages?

1081

what is the purpose of ovrdta and ovrata keywords ?

1576

define the purpose/use for sflrna?

1738

How to add 99 menu (page down) option in menu creation..

2411

how can you execute a command from within an rpg program without calling a clp program?

2069

what are necessary keywords to code message subfile?

1817

describe the difference between the dowxx and douxx operations?

2208

What is data structure in as400? What is the use of data structure?

1122

what is the use of jdftval in join logical file?

1867

For More Un-Answered { IBM AS400 } Questions Click Here