我们可以在COBOL,PL/I,Assembler等应用程序中写CICS命令,在COBOL和PL/I中,格式分别如下所示:
COBOL:
EXEC CICS function[option[(arg)]]… END-EXEC
PL/I:
EXEC CICS function[option[(arg)]]… ; (末尾有分号)
CICS的命令很多,不过最常用的也就是如下几个。所以,只要熟悉这几个的用法就好了,其他的当做了解即可,需要的时候再去查IBM manual或者CICS手册。
EXEC CICS ABEND [ABCODE(arg)]
EXEC CICS ASKTIME [ABSTIME(arg)]
EXEC CICS ASSIGN [OPID(arg)]
EXEC CICS RETURN [TRANSID(arg)]
EXEC CICS HANDLE CONDITION
EXEC CICS IGNORE CONDITION
EXEC CICS READQ TS [QUEUE(arg)]
EXEC CICS WRITEQ TS [QUEUE(arg)]
EXEC CICS DELETEQ TS [QUEUE(arg)]
EXEC CICS RECEIVE MAP
EXEC CICS SEND MAP
EXEC CICS XCTL PROGRAM
EXEC CICS LINK PROGRAM