This chapter describes how a CA Ideal application can execute as an asynchronous task in CICS using the Session Control Facility (SCF) module SC00NATD. A program can call a subprogram to execute as an asynchronous task using the PDL statement, INITIATE.
An asynchronous transaction does not require user interaction to complete. All or most resources are released at the end of the task. All database updates are fully committed or rolled back at the completion of the asynchronous process.
An asynchronous execution using SC00NATD combines the functions of SC00SAST, which is used for asynchronous compiles, and SC00INIT, the terminal-based driver, to provide a true asynchronous run of a CA Ideal program in CICS. A CICS Command Level program (assembler, COBOL, or PL/I) starts the transaction that runs the application program asynchronously.
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