Interested to Buy Any Domain ? << Click Here >> for more details...
1. If my rpg program has a date field, What extra care I
have to take while compiling that RPG program?
2. If the file is keyed and I have declared the file as well
as Key list properly in my program. Still am getting an
error message like "Chain/reade operation is not allowed"
What may be the case?
- 6 Answers
- 11706 Views
- Virtusa, I also Faced
- E-Mail Answers
Answer Posted / shishir
in f specification may b you forget to define "record address type" = 'k' bcoz in chain searching of data can only b possible through key field ( key is madatory in chain operation )
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
during execution, an rpg/400 program automatically follows a sequence of operations for each record that is processed. The built-in program cycle includes the following logical steps.
what is an online rpg?
How do u design a physical file, when you have 2 Unique fields like for eg in A student file student ID and student examination no both are unique
How to create a login screen using a command instead of display file.... intention is to get a password field on a command..... how do you achieve this...
what is file information data structure?
thanks mr.Harshad R Suryawaunshi,i'm new to as400 i think you are telling in rpgile i know only rpg400 if possible can you tell in rpg400
What is the difference between copybooks and subprocedures in as400?
what is the use of sflnxtchg?
what happens when sflsiz = sflpag? What are the advantages and disadvantages?
can I touch the array during treatments?
are there any useful c runtime apis that I can call from rpg iv?
how can I tell when to replace the array?
If my rpg program has a date field, what extra care I have to take while compiling that rpg program? If the file is keyed and I have declared the file as well as key list properly in my program. Still am getting an error message like "chain/reade operation is not allowed" what may be the case?
Q:HI friends accually ihave one problem plesase let me know the alternate code of this code. Related field description of code: Add a field, CALvsPRD, "Calendar Day Starts Before/After Production Day" to the parameter set WRKORDER which accepts values 'A' or 'B' o B = Calendar Day Starts Before Production Day o A = Calendar Day Starts After Production Day o Any other value indicates the production and calendar dates are always the same. code: Automatic Execution Of *INZSR Subroutine /Z01 * retrieves WRKORDER field values. /Z01 * Calculate default Production Date and return it to caller. /Z01 * Production date defaults to system date /Z01 C Eval P@Pdate = %DATE() /Z01 * unless Calendar date starts Before PDN(production) date and /Z01 * system time is before PDN Start Time then /Z01 * PDN date is yesterday. /Z01 C If W@CALvsPRD = 'B' and /Z01 C %TIME() < %TIME (W@Strtime) /Z01 C Eval P@Pdate -= %Day(1) /Z01 * unless Calendar date starts After PDN date and /Z01 * system time is *GE PDN(production) Start Time then /Z01 * PDN date is tomorrow. /Z01 C ElseIf W@CALvsPRD = 'A' and W@Strtime > *Zero and /Z01 C %TIME() >= %TIME (W@STrtime) /Z01 C Eval P@Pdate += %Day(1) /Z01 C EndIf /Z01 C Eval *InLr = *On
how do I play {insert rpg system here}?
