⟩ WHAT ALL THE CONDITIONES REQUIRED FOR USING OPEN OPCODE ON A FILE?
There are some conditions,
1. File should be decare in FILE-CONTROL, FILE SECTION.
2. file should be closed before opening it other wise ut
will gives error.
There are some conditions,
1. File should be decare in FILE-CONTROL, FILE SECTION.
2. file should be closed before opening it other wise ut
will gives error.
What is the difference between ITER and DO ? I know both are used to execute set of statements repeatedly, but what is the main difference?
How can we search particular records from the database file in RPG. For example, there are 100 records in the file.i need to retrieve all the records matching/equal to the particular NAME field. How can we do the above using SEARCH criteria other than using the IF cond?
We have job which is running as batch. it takes atleast 06hours to complete tht job. bu i wanna do tht job with in 3hours?
What is the length of Signature?
What is file identifier where we can use?
Explain MDT?
What are the types of identifiers?
Why we cannot call a service program? If I add a PEP can i call the service program?
How can we override a file during runtime in RPG? Without using OVRDBF or calling a CL program?
What is MONOSYSPLEX?