Q. HOw can read multimember file through RPG/400 and CL/400
Actully i know that we can Read multimember file in RPG
through EXEFILE and EXEMBR and in cl through OVRDBF and
MEMBER(3)....But i want to read 3 members by CL Program And
RPG/400 program.Please write the coding(Program) for both
RPG/400 and CL/400 programs?
2.What are the full forms(stands) of EXEFILE and EXEMBR?
- 5 Answers
- 31027 Views
- CTS, I also Faced
- E-Mail Answers
Answer Posted / abhishek bajpai
To read a multi member file.. u only need EXTMBR.
EXTFILE is used so that the name of the file is verified at
runtime and not at compile time. It is also used so that
the program opens the file from a desired library only (by
giving qualified name of the file as the parameter) and
not from the library list as usual.
To read the 3 members of a file..u must know the name of
the 3 members. On the F spec define the file with
EXTMBR(VAR1) USROPN
where Var1 is a variable. Before opening the file populate
Var1 with the member name in caps. And read the file.
In CL use OVRDBF as usual with the member name.
| Is This Answer Correct ? | 24 Yes | 4 No |
Post New Answer View All Answers
what if my system I runs with system value qccsid 65535?
what is the purpose of overrides?
which cl command is used to trap error messages during program execution?
how does union file maintains record formats?
define subsystem?
define the purpose of the %sst function?
How do I remove a flag or check no. or name when a user opens too many sessions?
what is the function of crtdupobj command?
how to write code for singlepage in sqlrpgle with update ?
what is the function of rlu ?
how to define to define a hidden filed in dspf ?
what opcode could be used to test an alphanumeric field for all numeric values?
can anybody give the interview questions list of RLU. plz mail me: dinesh_sati07@yahoo.com
how can I give more performance to some selected pages?
What is difference between rename and prefix?
