Tuning with Language Environment

When you run with Language Environment® on CICS®, there are several tuning actions you can take to optimize performance. If Language Environment is active in a CICS address space, the runtime libraries of the native language, such as COBOL or PL/I, are not needed. This means that CICS has a single interface to all the language run times.

For more information about Language Environment, see Programming languages and Language Environment.