Interested to Buy Any Domain ? << Click Here >> for more details...
whare we can use IN AND OUT AND UNLCK opcodes?please can
any body tell me in real time senario with example
- 2 Answers
- 7740 Views
- I also Faced
- E-Mail Answers
Answer Posted / poorvi
For writing to a data area - OUT
For reading from a data area - IN
Before Writing to a data area we LOCK it and then unlock
(UNLCK) after writing to it
| Is This Answer Correct ? | 10 Yes | 0 No |
Post New Answer View All Answers
http default port 80 is used by some other production http service. How can I create an http instance on another port to run cgidev2 and my future cgi developments?
What is file access opcodes?
which are the string manipulation opcodes?
what opcode will be used to test the zone of a character field?
how to define to define a hidden filed in dspf ?
What Is The Object Type Of Pf, Lf, Printer File & Display File?
how do you specify the number of records to roll in a subfile ?
what is rpg ?
if we tried to move year part of *iso date into a field of length 3, what will happen ?
what is the purpose of putovr (put with explicit override) keyword?
why is the declare cursor statement is used for?
What are the different opcodes used for file operation on a subfile in a rpg pgm?
what is the purpose of overrides?
How to debug a batch job when it is in messagewait(mswg) status. I know the steps for batch ebugging, but im confusing with when we submit any job for batch debug we put in held state. So here also do same thing or any other way?
what is a spool file?
