Which THREE predefined database service names are available in an Autonomous Data Warehouse?
| Workload Type | Database Services Names |
|---|---|
| Data Warehouse | dbname_high dbname_medium dbname_low |
| Transaction Processing | dbname_tpurgent dbname_tp dbname_high dbname_medium dbname_low |
| JSON Database | dbname_tpurgent dbname_tp dbname_high dbname_medium dbname_low |