The WRITE JOURNALNUM function is supported.
| Operand | Support |
|---|---|
| FROM (data-area) | Full |
| JFILEID (data-value) | Full |
| JOURNALNUM (data-value) | Full |
| JTYPEID (data-value) | Full |
| LENGTH (data-value) | Full |
| NOSUSPEND | Full |
| PFXLENG (data-value) | Full |
| PREFIX (data-area) | Full |
| REQID (data-area) | Full |
| STARTIO | Full |
| WAIT | Full |