Question { 4744 }

What is the name of the facility provided by CICS to free
the application program form the problems caused

Answer

You can use CICS master transaction CEMT to purge the
transaction for which the application program caused error

Question { 3413 }

How do you invoke other programs? What are the pros and
cons of each method?

Answer

In COBOL - CICS, other programs can be invoked in 2 ways.
1. CALL
2. LINK/XCTL

Pros - Call -
1. Progrm definition not required.
2. no limit of data passing

Cons - Call -
1. Static

LINK / XCTL
This is a CICS way of calling program
Dyanamic calling

Cons - Link -
1. Data can be passed up to fullword binary.