ARTJESCOBOLDB2MF is a TuxJES COBOL server for invoking user programs (compiled by Micro Focus COBOL) that can access to DB2. Do the followings to configure Oracle Tuxedo for accessing DB2 database.

1. Set environment variable for DB2 (DB2DIR and the like).
2. Add a definition for DB2 Connect to the Tuxedo resource manager definition file ($TUXDIR/udataobj/RM).
3. Use the following command line to build TMS_UDB: buildtms -o $JESDIR/bin/TMS_UDB -r UDB_XA.
4. Set up the Tuxedo configuration file to reference the DB2 server. In the *GROUPS section of the UBBCONFIG file, add an entry like this:

   UDB_GRP LMID=simp GRPNO=3
   TMSNAME=TMS_UDB
   TMSCOUNT=2
   OPENINFO="UDB_XA:db=sample,uid=username,pwd=password,tpm=tuxedo"