Interested to Buy Any Domain ? << Click Here >> for more details...
Hi Viewers can any body explain me how to update and ahange
the already existed data in physical file using subfile ?
please explain me with the code if possible?
- 1 Answers
- 5236 Views
- I also Faced
- E-Mail Answers
Answer Posted / dx
first read all records from physical file and move to subfile
then read change records from subfile format by opcode READC
in loop it will work
eg- readc sfl 56
*in56 downe *on
move dspfile physical file
updat sfl
enddo
| Is This Answer Correct ? | 7 Yes | 0 No |
Post New Answer View All Answers
what is the use of sflnxtchg?
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
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
do you use message subfiles? What are the necessary keywords required coding a message subfile?
give an eg of ACQ-(ACQUIRE),BIT OFF,BIT ON,DEALLOC,DUMP,FEOD,FORCE,MHHZO,MHLZO,MHLLZO,MLHZO,REL,RESET,TESTZ,TESTB,TESTN----GIVE SMALL EXAMPLE TO THE OPCODES...TO UNDERSTAND FUNCTIONING...........
how do I declare a minor?
How to write record if no field or the field are different in physical file in rpgle ?
what is the rpg system?
what is data area and how it is used in rpg program ?
Assume 2 users are using the same file and first user updates some record in the file. Will the 2nd user will be able to see the updated record or not?
Hi Viewers can any body explain me how to update and ahange the already existed data in physical file using subfile ? please explain me with the code if possible?
what is file information data structure?
how can you display specific subfile page on the screen in unequal subfile?
can anybody help me to solve this problem. the program that i m checking display error message saying "Record format for file AJDSPFFD does not match model file and decimal error. how to solve this problem. The AJDSPFFD is snapshot the AJTLOG that is the audit trail list.
Set on command is used for closed all opened files , initialize var and release resource , return cmd is used for return to calling program but my req. Is dnt close opened files and resource must released while doing transactions , how can i do this...?
