Can we create 300 logical files based on a single physical
file using the CRTLF command only once?.
- 8 Answers
- 13195 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / devender s gusain
No You can create single LF at a time. you can select
multiple members of a PF.
| Is This Answer Correct ? | 14 Yes | 0 No |
Answer / prasanna
NO it is not possible to create 300 Logical file only one
file at a time is possible on a command line. May be we can
300 members for a same logical file using crtlf
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / manoj
If we write utility program then then we can create 300
logical files based on a single physical
file using the CRTLF command.
| Is This Answer Correct ? | 3 Yes | 2 No |
Answer / abhishek kumar
Maximum number of keyed logical files built over a physical
file member is 3,686 files
| Is This Answer Correct ? | 2 Yes | 2 No |
Answer / ps
We can create but important question why do you want to
create 300 LF on PF? i think purpose of LF is to fetch/view
data as per requirement. Ideally each LF on same PF should
have different key list . i don't see any point of
creating 300 logical. this will degrade performance .
| Is This Answer Correct ? | 2 Yes | 2 No |
Answer / danish hasan
Yes we can do so..but each LF name should be diffrrent
| Is This Answer Correct ? | 2 Yes | 6 No |
I guess yes... because if we write crtlf and press F4 it
gves us option to create many logical files at the same
time... Please correct me if i m wrong
| Is This Answer Correct ? | 1 Yes | 12 No |
wat is curser?? and its types???
1.If *HIVAL SETGT is used what opcode is used to read a record? A:READ B:READPE C:CHAIN D:READP 2.How to pass numeric parameter to the rpg pgm from the command line? 3.What keyword is used on the rpg 4 definition specification to rename a subfile in an externally definition data structure? A:RENAME B;LIKE C:EXTNAME D:EXTFLD
How to update selected fields from pf without using update opcode. How to read all member in Rpg-3,without using any cl command?
What is Multi Occurrence Data Structure(MODS)?
if i have three programs progA,progB and progC .now i call progB from progA. but the progB does not exist . now i want to call progC instead of starting dump. how can we achieve this.
I have a Physical File name 'File1', which is present in two libraries named 'LIB1' & 'LIB2'. These 2 libraries are listed in the library list. Would like to access data from this file from these two libraries using RPG program. How to do this, any idea?
How to find d key field of a pf that doesn’t have source physical file?
How can we access Interactive job LDA in Batch Job?. and How we can access a file in interactive QTEMP lib in Batch job?.
I have a file .In that file i have 3 fields. Those fields are eno, ename, esal.Keyfield is eno. In that file i have data like this for eno 1,2,3,4,5. Now i need to display 2nd record. That means i need to set the pointer on 2nd record... Then, write the complete rpg program using setll.
How to index LF by relative record no (RRN)
what is the use of sflnxtchg?
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
RPG400 
