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

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IBM AS400 Interview Questions

Questions Answers Views Company eMail

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

1204

What is the as400 called now?

1040

What is the difference between copybooks and subprocedures in as400?

1406

Why we have multiple data types in As400 and why we use numeric, packed, decimal, zoned the basic difference between this?

1172

Can a indexed file be accessed in arrival sequence in RPG?

1 2691

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

1057

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

1023

When we have a file with Duplicate records and I want to read the unique record from the file. For example a file containing Emp Name as 'Ram' and there are 3 entries of it. So how to read a unique record from File?

1003

How to read a record from file where there is multiple record occurrence is available?

1 2474

Assume 2 users are using the same file and first user updates some record in the file. Will the 2nd user will be able to see the updated record or not?

982

1. If there are two programs using same file and 2 users are using the file at the same time and what can be done to allow them both to access? 2. How can remove lock from the file for accessing it by both users?

997

If I have a file with 5 record and that file has 2 Key field and I want to read the unique record of the file then how can we achieve it?

1 2446

Want to know related Interview questions and answers for seniors

1 1599

How do you check object lock

873

How to reverse a string using RPG?

1602

Un-Answered Questions { IBM AS400 }

what is the rpg system?

1328

Hi,Can any body give the code for the below mentioned quetion.?Im trying to get coding in with easily inderstanding.Plese give me the coding for this? 1.How would you achieve this requirement with out using RPG/RPGLE pgm,but by using only CL?Read a database file and display file contents on the screen when enter key pressed the next record should be displayed on screen.When the last record is reached or when F3 key is pressed the program should exit if the file is empty,a message should be displayed indicate that there are no records to display. Database file Name=EMPDBF Fields in EMPDBF to be displayed on screen Employee Number- EMPNUM(5,0) Employee Name- EMPNAM(30,A) Employee Address-EMP ADDR(50 A)

2242

In a CL Program after executing a SQL SP how to receive a Output value from the SP. Just to make it clear I am sending 2 input and 1 output parameter to the SQL Stored Procedure. Now while receiving it output parm it is failing.

2647

can you display a empty subfile?

1278

how can I tell when to replace the array?

1252

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

1984

which cl command can be used at program execution to redirect the file named in an rpg program?

1240

How Many Specs Are There In Rpg & Which Are They?

1145

what are the three line types in rlu ?

2264

the maximum number of subfiles that can defined in a rpg program for one display file is ___ .

3355

How can we arrange duplicate records in a file?

1131

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?

1301

What is the syntax of redefine?

1014

what does the ovrdbf command do?

1166

How to read a pf in reverse(from last record to first) using cl?

1192

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