Interested to Buy Any Domain ? << Click Here >> for more details...
Can anyone answer me when we will go for LF without key fields
- 4 Answers
- 7758 Views
- HCL, I also Faced
- E-Mail Answers
Answer Posted / el banco cumbia
Whenever all the fields in a physical file are not needed. Ex.
A physical file with 100 fields where you need only, let's say, 10 fields.
Create a logical file with the 10 fields from the physical file.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
what is *inzsr used for?
define the purpose of the leave operation?
Service Program : S1 Modules in S1 : M1 M1 having two procedures : ADD, SUB Current Binder Language STRPGMEXP PGMLVL(*CURRENT) EXPORT SYMBOL("ADD") EXPORT SYMBOL("SUB") ENDPGMEXP Doubt: I need to add one new Module to the Service Program M2 having one procedure ‘MULT’ How to add this new module to the service program S1 ? If I need to recreate the service program again, Do I need to mention the Module M1 again while recreating along with new Module M2? There is no Binding Directory. Binder language structure will be like this STRPGMEXP PGMLVL(*CURRENT) EXPORT SYMBOL("ADD") EXPORT SYMBOL("SUB") EXPORT SYMBOL("MULT") ENDPGMEXP STRPGMEXP PGMLVL(*PREVIOUS) EXPORT SYMBOL("ADD") EXPORT SYMBOL("SUB") ENDPGMEXP
what is the command to know key fields of file?
what opcode will be used to test the zone of a character field?
using dfu, user will be able to ___________ from physical file?
Can level check error occur if we do chgpf?
Write a logic program for knowing the repeated number of a vowels in a given program?
What Is The Error If We Don't Get Login Screen?
which type of object is used in db2/400?
what is a logical file?
how many levels are there in a physical file?
What are the different opcodes used for file operation on a subfile in a rpg pgm?
what is arrival sequence?
how do you use commitment control in rpg program ?
