Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

  1. Categories >> Software >> MainFrame >> IBM AS400 >> DB400
  2. Suggest New Category
DB400 Interview Questions
Questions Answers Views Company eMail

how can we write LF using flatfile.

 9 14473

what is the difference between adding keys & constraints into a phisical file

HSBC,

4 7577

what is the difference between adding keys & constraints into a phisical file

HSBC,

6 10754

How we can't update join logical files?

 10 17652

I want to change the attribute of field or want to add new field in existing PF but condition is format level identifier should not change, is it possible?

Mind Tree, TCS,

9 16723

WHAT IS THE DIFFERENCE BETWEEN 'COLHDG' AND 'ALIAS'?

Accenture,

5 15582

YOU CAN DELETE THE RECORD SPACE PERMENANTLY IN PHYSICALFILE THROUGH CL?

 4 8791

can any one pls tell me some differences between a LF and command OPNQRYF?

Accenture, Cognizant, eFunds,

3 8805

How to insert more than one record to a pf at a time?(Bulk insert to a pf)

 9 14566

how to see number of logical files depending on a pf?...can we declare more than 20 logical files from a single pf? is it possible

ocbc,

4 6472

Define interactive jobs and batch jobs

 6 10537

pls anyone explain about compile time array,pre run time array run time array

 4 12853

Q.1 how to implement the commitment control. 2.how to control commitment control from external program.

IBM,

7 16569

Which keyword is used both in subfile and subfile control record format of a DSPF?

 8 11775

CRTDTA AND CRTARA should be used along with?

 2 5571

Post New DB400 Questions






Un-Answered Questions { DB400 }

Suppose I have a pf, it contains 5 members, how to access particular member data from logical file? What is the use of member in pf?

203

What is the use of member in pf?

197

How to retrieve a physical file after deleting that?

197

How to know the particular record in pf with out reading?

217

What is the purpose of the chain and setll and setgt?

183




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

188

When we create a pf and did not fill up maint parameter, then by default which access path will the system take & why?

203

What is the batch job?

201

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

189

What is the primary file?

203

How to update physical file using logical file with example?

187

Suppose I have a pf,it contains 5 members,how to access particular member data from logical file ?and what is the use of member in pf?

208

How to know logical file belongs to which physical file without source?

210

What is the interactive job?

188

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.

1702

For More Un-Answered { DB400 } Questions Click Here