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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?

 634

What is the as400 called now?

 534

What is the difference between copybooks and subprocedures in as400?

 797

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

 600

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

 1 1278

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

 539

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

 471

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?

 488

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

 1 1196

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?

 500

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?

 474

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 1153

Want to know related Interview questions and answers for seniors

 1 720

How do you check object lock

 358

How to reverse a string using RPG?

 678

Un-Answered Questions { IBM AS400 }

what happens when sflsiz = sflpag? What are the advantages and disadvantages?

698

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

857

What Is The Difference Between Goto & Exsr?

1164

What is the draw back of Procedures? why we are going to Modules?

1223

What is perform?

529




What is the interactive job? What is the batch job? How to change the batch job to interactive job?

620

What is a record lock error?

1250

How can we know running job is batch or interactive?

639

which are the relational operators in rpg?

662

Explain the types of perform?

519

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?

500

a multiple format logical file is also known as?

583

which indicator is used for read?

619

why icetool be used in programmer view?

2134

when would you prefer logical file than opnqryf?

1348

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