what is exception and how many types of exception
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
When we create a pf and did not fill up maint parameter, then by default which access path will the system take & why?
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?
Where the QTEMP library will get created? if the the answer is QSYS, then howcome more than one job can create same library name(QTEMP) in QSYS? what is the uniqueness of QTEMP? For example, run the below command in different workstation WRKOBJ QSYS/QTEMP And take 8 in the option to check the description. both will have different info. so where(which LIB) exactly the QTEMP is stored?
What is the difference between access path and open data path?
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.
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 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?
What is the use of member in pf?
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?
What is FORMAT keyword and its use?
How to update physical file using logical file with example?