Interested to Buy Any Domain ? << Click Here >> for more details...
Why we need to give File and To file Names While we are using
OVRDBF. What is your understanding related to this?
- 2 Answers
- 7430 Views
- Cap Gemini, I also Faced
- E-Mail Answers
Answer Posted / henry
without File name we cannot use OVRDBF adn its a mandatory
field. Also remember that the file which you used in OVRDBF
also must be present in the system. Else your RPG pgm will
not compile...Generaly if the file is multi member file
(some companies used to store they yearly/monthly
transactions in diff members) and if you want to access
specific member then it's a great deal.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What is a record lock error?
How to write record if no field or the field are different in physical file in rpgle ?
How can we know running job is batch or interactive?
How to define data area in RPG program? In which scenario multi occurrence DS is use in AS400?
How to handle duplicate error handling in RPG?
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 does the rpg element work?
how do you use commitment control in rpg?
which program rpg or cl is efficent to update a transaction onto a database file and why ?
can any one help in hawkeye and turnover or any change management system plzzzzz or send the documents to my mail id :gvsp.as4@gmail.com
What is difference between bind by copy and bind by reference?
How many program bind in one module....
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...
How to select highest score of each subject or how to select highest income of every month?
Q:Hi all,i want accurate answer with code using in built functions.please sent me code as soon as posible. I have program nmed PGM1 which '' RETRIEVE Current production date''should correctly default the production date for the user who is issuing raw materials to the manufacturing.The production date can be different from the celendra date. However, the program does not make the correct adjustment for all manufacturing plants. there is a parameter which determines the production start time e.g. 07:00 if the system time precedes this,the program subtracts one from the celendra day.This work fine when the celendar day starts after production day as it does in England,the system should be adding one to the celendar day during the overlap. unfortunately the program was desined to assumed the celendar day always starts before the production day. Change required in the program: Change the PROGRAM PGM1 to use the new parrameter to decide whether to add or subtract 1 from the celendar day when determining the production date.
