what is exception and how many types of exception
Answer / 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 |
How to update physical file using logical file with example?
Why we create the Physical File Member?
CRTDTA AND CRTARA should be used along with?
What is the difference between access path and open data path?
what is the difference between adding keys & constraints into a phisical file
pls anyone explain about compile time array,pre run time array run time array
In how many ways we can create a logical file?`
what is the purpus of the chain and setll and setgt ?
what is use of self join and which cases you will use this join
how to update physical files using normal logical file
how to know total no of records in pf with out using sql??????
How can we handle errors in RPG?