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 7842

what is open data base command

Active Brains, Cognizant, CSC, CTS,

1 3747

what is EXCEPT command in rpg and use

Active Brains,

1 6514

what is exception and how many types of exception

Active Brains,

1 4547

what is error handling concepts in cl

Active Brains,

3 7008

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

2 5054

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 6176

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 5308

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

TCS,

1 4262

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

TCS,

3 6372

Difference between RESET and CLEAR

TCS,

1 9008

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

TCS,

2 5786

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?

1914

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

UST,

2 6500

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

Infogain,

1 4315

Un-Answered Questions { IBM AS400 }

define the purpose of the *bcat function?

1519

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..?

1905

what does check opcode is used?

1772

when are the unique constraints executed?

1117

if we tried to move year part of *iso date into a field of length 3, what will happen ?

1277

Explain the input procedure and output procedure?

900

what are the two record formats a subfile contain ?

1896

define data structure?

1740

what is cab?

1159

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

1183

What is file identifier where we can use?

1120

Explain how to convert 2010/02/11 to m/dd/yyy.. With string and without string if any other method... Code?

1141

What is the interactive job? What is the batch job?

1033

what is a keyed physical file?

1807

what are the different types of arrays available in rpg ?

1688

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