The following sections identify issues that CICS programers should be aware of when they develop or modify application programs that interoperate with TMA TCP for CICS as clients.

To make requests to remote Oracle Tuxedo domains from CICS application programs, use the EXEC CICS LINK command. The exact layout of the request/response data area is discussed in a later section.

• Buffer Layout Issues
  
• Making Calls from a CICS Client Program
  
• Error Handling