whare we can use IN AND OUT AND UNLCK opcodes?please can
any body tell me in real time senario with example
Answer Posted / swadesh
When we use data area in (RPG400) we can read this by IN
write through OUT and when write data area we lock this
after write we UNLOCK it.so that we can use this again.
Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
define the purpose of the %sst function?
how many files, printer files you can describe in a rpg?
Hi,Please give me the the answer for these quesitons? 1.what is IFS and ICF and RAPE amd DISKET fils? explain with example please? 2.What is the difference between POST AND SPACE OPCODES? 3.Can anybody tell me default printerfile command and object type?
what is message subfile?
Write a logic program for knowing the repeated number of a vowels in a given program?
what is the purpose of data structure?
what is the difference between udate and the system date?
explain the purpose of keep and assume keywords?
what is maximum number of arrays allowed in rpg?
where can you specify an indicator in lokup operation?
how can database records be read without lock ?
what is the favicon.ico request that my site receives now and then?
What is the difference between non-join logical files and join logical files?
what is join logical file?
what is logical file?