What is the difference between Re-Entrant and Quasi re
entrant program??
By looking at the program how can you tell if its re-
entrant or not??
Answer Posted / sandy
reenrant program is defined as a program that does not
modifies it self so that it can reenter to itself and continue
procesing after an interruption by the svc call of os .
batch programs are not non-reentrant.
reentrancy under CICS environmentos called QUASI-REENTRANCY as
the interruption in cicsmay involve more the one svc call OR
no svc call at all.
Is This Answer Correct ? | 4 Yes | 3 No |
Post New Answer View All Answers
How can you use dynamic calls in cics?
Explain the function of the terminal control table?
What are the types of processes to create a map in cics?
What is meant by PPT and what are its uses?
In the EIB block of CICS, highlight the names of few of the important fields?
What is the comaera?
What is fset?
Explain the difference between physical map and symbolic map?
Mention the content that is present inside a PPT ?
Explain how do you access storage outside your cics program?
Define exec cics retrieve?
Explain difference between call and link?
what is the difference between a return with transid and xctl? For example program. A is issuing return with transid to program b. Program a. Is isssuing xctl to program b?
In a particular cics program, what is the procedure to allocate dynamic memory?
Explain the purpose of the program list table?