Verify that the LOADMOD column in the SYSIBM.SYSPROCEDURES table specifies the correct DLL for your stored procedure. Also confirm that:
- The DLL exists.
- The DLL is in a directory that can be accessed by the XDB Server (check permissions).
- The specified procedure (function) is contained in the DLL.
- The procedure name as specified in the PROCEDURE column of the SYSIBM.SYSPROCEDURES table matches the function name in the DLL exactly with respect to case. For example, if your function is called "MyProc" in the DLL, it must also be specified as "MyProc" in the PROCEDURE column -- not "myproc" or "MYPROC".