what is the difference between adding keys & constraints
into a phisical file
- 6 Answers
- 13142 Views
- HSBC, I also Faced
- E-Mail Answers
Answer Posted / praseetha sandeep
when we add keys in a pf it has effect only in that
particular field of pf but when we add constrains to a pf it
has an effect to entire pf
| Is This Answer Correct ? | 3 Yes | 5 No |
Post New Answer View All Answers
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.
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?
What is the interactive job?
What is the batch job?
When we create a pf and did not fill up maint parameter, then by default which access path will the system take & why?
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.
How to change the batch job to interactive job?
How many maximum record format a logical file have?
How to index LF by relative record no (RRN)
What is the interactive job? What is the batch job? How to change the batch job to interactive job?
I have a pf, it contains 5 members, how to access particular member data from logical file?
Last statement of any rpg program is lr?
What is open data path?
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?
How to know the particular record in pf with out reading?
