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
- 7414 Views
- Cap Gemini, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
OVRDBF is to override the your database data to other file for some temporary time, other file may be the same file or different file. if you want to override your data to some temp place then you should mention that which file data you want to override(file) and where you want to keep your data(to file).
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / 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 |
what is the use of sflnxtchg?
where we give the MSGSFL in rpg400?
Can any one plz explain the concept of INFSR, *PSSR, INFDS AND PSDS, I' confusing about PSDS and *PSSR, Wat is the difference btw them, wat PSDS will do????
How can read PF in reverse order (end to start) in CL pgm..
Can we journel logical file and access path? Can we use commitment control for non-join L.F?
In case if I want to know whether a record exists in a file, which one do you prefer CHAIN or a SETLL and why ?
i want code and what are used key words are ...like wrkmbrpdm screen (q) i have a file with 3 fields empno,empname,empaddr... here you give the empno it displays from that number to remaining empno's how? sub file screen: employee details pos to:empno then enter empno empname empaddr so file have 100 records from 1 to 100 so the above pos you give the 55 empno...it displays the from 55 to remaining... ...... please share this answel
can anyone explain aboutovrOVRDBF,OPNQRYF, OVRSCOPE and OPNSCOPE?
suppose if we want to update the data in cl what we will do?
What will happen if we r using seton lr after return or vice versa.
1.What is the Maximum field length we can declare in RLU?? 2. What is the difference if your designing RLU using DDS and using the option 19 for the RLU??
Can anybody tell me, does CL/400 handle LEVEL check while running the CL program....? plz share your experience...
RPG400 
