what is exception and how many types of exception
- 1 Answers
- 3907 Views
- Active Brains, I also Faced
- E-Mail Answers
Answer Posted / venkat
1. File exception
e.g. Undefined record type or a device error, Record lock, Update operation attempted without a prior read
2. Program exception
e.g. Divide by zero, array index out-of-bound, Invalid Date, Time or Timestamp value.
We can see all the program/file related system messages using the command below:
DSPMSGD RANGE(*FIRST *LAST) MSGF(QRNXMSG) DETAIL(*BASIC)
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
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?
How many maximum record format a logical file have?
How to retrieve a physical file after deleting that?
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?
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?
What is FORMAT keyword and its use?
What is the difference between access path and open data path?
What is the interactive job?
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 index LF by relative record no (RRN)
How to know the particular record in pf with out reading?
How to read a pf in reverse(from last record to first) using cl?
How to find the list of source physical files in a library?
