how to find whether a date format is valid or not in RPG400
not in RPGILE.Can you please write the coding for this sir,i'm
new to AS400.Please help.
what are the important factors in error message subfile ?
why do we use readc? What is sflnxtchg?
Is it possible to add an keyfield or field to an Physical file without changing its file identifier. Example : - Say I have an existing physical file which is being used in 5 programs. Now I want to add an additional Keyfield or an field to it and I don't want to recompile the programs.
What is difference between fully procedural file and primary file?
What is the use of Data Queues?
what is the purpose of overrides?
How to genarate the reports?
What is the purpose of reorganizing the physical file i.e. , RGZPFM?
List and explain the different type of data structures?
What is logical file in as400? What are the types of logical file?
Job is running in production 24/7 how do u debug that running job ?
How do you grant authority?