The following table lists the parameters for the routines described in this section.
| Routines | Parameters |
|---|---|
| DBCHME |
ReturnCode ContextArea MasterECB Parameter Area |
| DBCHMEC |
ReturnCode ContextArea MasterECB |
| DBCHPEC |
ReturnCode UserECB |
| DBCHSAD |
ReturnCode Target Address Source Value |
| DBCHUE |
ReturnCode Context Area UserECB Parameter Area |
| DBCHUEC |
ReturnCode Context Area UserECB |
| DBCHWAT |
ReturnCode ContextArea ConnectionNumber Request-token |
| DBCHWL |
ReturnCode ContextArea SessionList ConnectionNumber Request-token |