Answers were Sorted based on User's Feedback
Answer / sd
Can be done through RRN.
|Is This Answer Correct ?||16 Yes||8 No|
Answer / syam
Sd's answer is correct.
FMASTER IF F 96 96 DISK A
F KRECNO RRN
|Is This Answer Correct ?||7 Yes||0 No|
Answer / rajesh
YOU CAN CREATE A LF WITH KEY
R PF1 PFILE(PF1)
|Is This Answer Correct ?||7 Yes||1 No|
Answer / jvn
Declaration of file
F abcd UF A F 100 10 A I DISK
file name pgm desc Record len Key len &type
The above file type declaration means file 'ABCD' is a
program described file of record length 100, key field
length 10 of type character and the file is indexed with
the position of key field starting from position 1 as per
the KEYLOC value.
I abcd xy
I 1 11 keyfield_name
They key field can be subsequently defined as per the
|Is This Answer Correct ?||5 Yes||0 No|
Answer / surendra y mudliar
Flat file can be read using RRN for random access.
|Is This Answer Correct ?||5 Yes||1 No|
can anybody help me that what is the procedure of debugging the service program?
how we retrieve records without using key field (ex:name) from Physical File through RPG in as/400?
suppose a job is running for 15 minutes after that it goes to message wait? what are the impact analysis
How can we find out whether the job is interactive or Batch through RPG program? 2) How can we find out through CL program?
How to select highest score of each subject or how to select highest income of every month?
Can you copy the records created by the OPNQRYF to other files and how?
what is ment by "MDT"
What are the commands that can be executed in CLP but not in RPG? Why?
What is the RPG cycle?
Can anybody tell me, does CL/400 handle LEVEL check while running the CL program....? plz share your experience...
can i use unique key in LF
if there is pf in two libraries and there is a logical file based on the PF, how to find the pf on which the pf is based.