how will you add a field to physical file already containing data?
what is the use of CPYFRMQRYF?
how will you display a particular page in subfile ?
function of DSPPGMREF?
when would you prefer logical file than opnqryf?
what is the maximum number of parameters allowed in clp?
what is pointer error in rpg IV?
what is the use of sflend keyword?
Hi,Please give me the the answer for these quesitons? 1.what is IFS and ICF and RAPE amd DISKET fils? explain with example please? 2.What is the difference between POST AND SPACE OPCODES? 3.Can anybody tell me default printerfile command and object type?
How to trap errors in CL?
What is %CHECK?
Is it necessary to define all formats ? Which are mandatory and which are Optional ?
Any change in service program we write binder language to allow signature change,What is the maximum number of signature change allowed in RPGLE?
3 Answers Syntel, Tech Mahindra,