혹시 CICS ONLINE 컴파일하고 JCL로 SUBMIT  한건지???

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-927   THE LANGUAGE INTERFACE (LI) WAS CALLED WHEN THE CONNECTING
       ENVIRONMENT WAS NOT ESTABLISHED.  THE PROGRAM SHOULD BE INVOKED
       UNDER THE DSN COMMAND

Explanation: In the TSO environment, the user has attempted to execute an application program without first establishing the correct execution environment by issuing the DSN command. In the IMS, CICS, or call attachment facility (CAF) environment, the user has attempted to execute an application program that is not using the correct language interface module.
System Action: The statement cannot be executed. 

Programmer Response: In the TSO environment, DB2 application programs should be invoked under the RUN subcommand of the DSN command processor. In the IMS, CICS or CAF environment check that the application was link-edited with or is dynamically allocating the correct language interface module. The language interface modules required in each environment are as follows: 

IMS: DFSLI000
CICS: DSNCLI
CAF: DSNALI
TSO: DSNELI 

The DYNAM option can result in the incorrect language interface module being loaded at runtime. 

SQLSTATE: 51006