The Routing Rules tab shows the following information about routing rules.
| Field | Description |
|---|---|
| Rule | Name of the routing rule. DefaultRouting cannot be removed or renamed. |
| Rule Type | Type of routing rule: Managed or Passive. Managed Routing Rules define how Read and Write requests are distributed across Teradata Systems. Passive Rules define which system a passive session is opened on. All Read and Write requests go to that system. |
| Read Routing | Method for Read Routing: Default or Preferred. Default routes to any system that matches the Default Routing Rule. Preferred routes to a specified system or systems in order. |
| Create Routing | Method for how new objects are created: Preferred, Balanced, or All. Preferred specifies the system or systems in order. Balanced specifies the systems that are used to load balance. All specifies the default method. |
| Balancing Method | Method for balancing sessions: First Available, Round Robin, or Least Used. First available is the first system that can open a session. Round Robin specifies lists in order. Least Used specifies the system with the most available space. |
| Systems | Specified system for routing rule. |
| Error Profile | Error profile associated with routing rule. |
| User Mappings | User mappings associated with routing rule. |