The variables listed below can be used to override the default CICS resource classes.
| Environment variable | Default class | Possible values | Prefix letter if a name is specified + 7 letters of the name |
|---|---|---|---|
| ES_CLASS_XPCT | ACICSPCT | YES/NO/NAME | A |
| ES_CLASS_XCMD | CCICSCMD | YES/NO/NAME | C |
| ES_CLASS_XDCT | DCICSDCT | YES/NO/NAME | D |
| ES_CLASS_XFCT | FCICSFCT | YES/NO/NAME | F |
| ES_CLASS_XJCT | JCICSJCT | YES/NO/NAME | J |
| ES_CLASS_XPPT | MCICSPPT | YES/NO/NAME | M |
| ES_CLASS_XPSB | PCICSPSB | YES/NO/NAME | P |
| ES_CLASS_XRES | RCICSRES | YES/NO/NAME | R |
| ES_CLASS_XTST | SCICSTST | YES/NO/NAME | S |
| ES_CLASS_XTRAN | TCICSTRN | YES/NO/NAME | T |
For instance if you set ES_CLASS_XTRAN to the value MYTRANS then CICS will look for TMYTRANS as the class.