Interested to Buy Any Domain ? << Click Here >> for more details...
what is the difference between adding keys & constraints
into a phisical file
- 6 Answers
- 15594 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
What is the batch job?
How to find the list of source physical files in a library?
What is the interactive job? What is the batch job? How to change the batch job to interactive job?
How to change the batch job to interactive job?
How to read a pf in reverse(from last record to first) using cl?
How many maximum record format a logical file have?
What is the interactive job? What is the batch job?
How to retrieve a physical file after deleting that?
I have a pf, it contains 5 members, how to access particular member data from logical file?
How to update physical file using logical file with example?
How to know the particular record in pf with out reading?
What is FORMAT keyword and its use?
When we create a pf and did not fill up maint parameter, then by default which access path will the system take & why?
What is the difference between access path and open data path?
Last statement of any rpg program is lr?
