DB400 Interview Questions
Questions Answers Views Company eMail

How can i retrieve city while my i have one field address length 60 but i don't know what where is city in this field ?

4 7438

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.

Nous,

2348

how to restrict upon adding the data for field reference file in DB400

1 3793

Suppose if a physical file is having 1000 records, but i deleted 500 records from it. Here the concern is can the size of the file changes or it remains the same... kindly help me out with thorough xplanation.... Thanks in-advance...

ABC, TCS,

6 11723

How can we handle errors in RPG?

4 8473

can any one tell me what is meant by PSSR? Kindly elaborate it...

1 5676

In how many ways we can create a logical file?`

5 8232

How can we know that a trigger has been added on a PF? and what is the purpose of adding a trigger?

3 7321

If we use the file level keywords like LIFO, FIFO, FCFO in a file, can we see the impact of it by doing the run query of the file? if not how can we see the impact of these keywords.

2 9328

what is use of self join and which cases you will use this join

TCS,

1 3764

how to eliminate the level check error

TCS,

2 5483

what is multiple member pf

Active Brains,

1 3544

what is general and type of general

Active Brains,

1 2843

wirte a simple program for read file in cl

Active Brains,

2 3910

what is dynslt and why we use that command when do we use command

Active Brains, UHG,

2 7156


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Un-Answered Questions { DB400 }

What is open data path?

768


What is the primary file?

821


Last statement of any rpg program is lr?

837


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.

2348


What is FORMAT keyword and its use?

394


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

820


What is the use of member in pf?

771


How many maximum record format a logical file have?

776


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?

837


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

797


How to find the list of source physical files in a library?

845


I have a pf, it contains 5 members, how to access particular member data from logical file?

739


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

794


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

797


There is one string as A B C and wanted to display string as Shri A Shri B Shri C, how we can do this in sql? If we have around 100 values in string like this, each value should be displayed with initials as Shri.

960