Systems design under CICS Command and VSAM
CICS (Customer Information Control System) Command language is probably the most attractive skill for an applications programmer to possess today, and it is quite rewarding in the financial sense. Now this new hands-on guide helps programmers, managers, and anyone else with the desire to learn all the required technologies necessary to function in this sophisticated on-line environment. Basd on the author's 20 years of "firing line" experience, this down-to-earth guide is especially useful for anyone involved in banking, insurance, airlines, the stock market, or any other area where up-to-the-minute information is critical to business survival. 204 illustrations.
What people are saying - Write a review
We haven't found any reviews in the usual places.
The Workings of Interactive Systems
The CICS Environment
Introduction to CICS Command
16 other sections not shown
02 FILLER PIC Access Method application program ATSI IS EQUAL attribute byte batch CA-FIRST-PASS CICS command COBOL Command key COMMAREA communications area cursor DATA DIVISION defined delete DELETEQ DFHBMSCA DFHCOMMAREA display employee END-EXEC END-OF-FILE ENDBR Enter key entry EXEC CICS HANDLE EXEC CICS RETURN EXEC CICS SEND field File Control Table function key GOBACK HANDLE AID HANDLE CONDITION help screens hexadecimal initial invoked INVREQ issue length logic MAPSET menu screen MOVE on-line on-line systems option password PAYROLL PF KEY PIC X VALUE PL/I processing READ READNEXT READPREV READQ record refers Relative Record RETRIEVE RIDFLD shown in Fig social security number specifies Standard format STARTBR statement task temporary storage queue terminal operator tion transaction transient data trigger UJ O UJ UJ UJ update utilize WAIT command XCTL-PROG ZERO ZIP CODE