Interested to Buy Any Domain ? << Click Here >> for more details...
Why is GETMAIN command needed?? Will program not work if we
do not give GETMAIN?
- 2 Answers
- 14625 Views
- Accenture, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / pradeep kumar
Getmain is a named memory for the Linkage Section variables
in the CICS program. The variables are passed to the memory
using SET command. The SET command can be used only for 01
and 77 level group items.
Program will work even if GETMAIN is not coded, because the
memory will be allocated automatically by the compiler, but
if the programmer needs memory space for the Linkage
Section Variables explicitly, then he/she can use GETMAIN
to allocate memory and FREEMAIN is used to freeout the
allocated memory.
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / kingmanish
Hi Pradeep. What will happen if the GETMAIN command is issued and memory is not available.
Will the program abend or it will keep trying until it gets memory.
also if the memory is not available for a long time Will it get time out??
| Is This Answer Correct ? | 0 Yes | 0 No |
how to code the following map using occours clause? all the three fields have different length. ename eno addr 1) _______ _________ __________ 2) _______ _________ __________ 3) _______ _________ __________ 4) _______ _________ __________ 5) _______ _________ __________ 6) _______ _________ __________
How many ways are there for initiating a transaction? what are they?
what is an mdt (modified data tag)? Its menaing and use?
what is the differences between getting the system time with eibtime and asktime command?
What is the name of the log which contains the information needed to restart the system, including the task
Explain page up and page down logic along with coding logic in cics?
Can you explain cics transaction gateway?
What is the difference between EXEC CICS HANDLE CONDTION and an EXEC CICS IGNORE command?
first when i try to write a record into the file, wresp=duprec, but follwed with that if i try to read the record it say record not fnd.. actually the record is not written in the file, but it says that duprec when trying to write... why this happens, pls help me asap..!
explain abt types of maps? and explain
What is the command which will delete a program LOADed into the main storage using LOAD command?
What are the commands used to gain exclusive control over a resource (for Ex a Temporary storage queue.)?
COBOL 
