The pdsetenv command sets up an environment for a HiRDB unit.
Superuser
pdsetenv -v {recom|v0904} |
In HiRDB, the default values for system definition operands might change from one version to the next. This option specifies the default operation when operands are omitted:
Specify this setting on each unit. The same value must be specified on all units in the HiRDB system.