Interested to Buy Any Domain ? << Click Here >> for more details...
what is the difference between adding keys & constraints
into a phisical file
- 4 Answers
- 11726 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 ? | 5 Yes | 2 No |
Post New Answer View All Answers
How to retrieve a physical file after deleting that?
What is the interactive job? What is the batch job?
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.
Last statement of any rpg program is lr?
What is open data path?
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 index LF by relative record no (RRN)
When we create a pf and did not fill up maint parameter, then by default which access path will the system take & why?
How to update physical file using logical file with example?
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 many maximum record format a logical file have?
I have physical file with 100 records,there is no any duplicate records in this pf.based on this pf one logical file I have used.but this lf is viewing only 80 records only of that pf?what is the reason for this?
How to read a pf in reverse(from last record to first) using cl?
What is the batch job?
How to find the list of source physical files in a library?
