Each entry in the rdbmsDbTable represents a given database installed on the node. Each entry is indexed by rdbmsDbIndex. The current values of the rdbmsDbTable variables are retrieved from a variety of sources on the managed node.
Oracle implements all rdbmsDbTable variables; Table E - 1 lists each of them, together with its corresponding object ID.
| Variable Name | Object ID |
| rdbmsDbIndex | 1.3.6.1.2.1.39.1.1.1.1 |
| rdbmsDbPrivateMIBOID | 1.3.6.1.2.1.39.1.1.1.2 |
| rdbmsDbVendorName | 1.3.6.1.2.1.39.1.1.1.3 |
| rdbmsDbName | 1.3.6.1.2.1.39.1.1.1.4 |
| rdbmsDbContact | 1.3.6.1.2.1.39.1.1.1.5 |
| Syntax | INTEGER (1 - 2147483647) |
| Max-Access | not-accessible |
| Explanation | A numeric index, unique among all of the vendors' databases installed on this managed node. This value is a surrogate for the conceptually unique key, which is {vendorOID, databasename }. In the Oracle implementation, the value of this variable when not running the Oracle Parallel Server is the value of rdbmsSrvIndex for this installed database server. |
| Typical Range | 1 - 10 |
| Significance | very important |
| Related Variables | rdbmsSrvIndex |
| Suggested Presentation | not applicable |
| Syntax | OBJECT IDENTIFIER |
| Max-Access | read-only |
| Explanation | Displays the authoritative identification for the private MIB of this installed database. In the Oracle implementation, the value of rdbmsDbVendorOID is hardcoded as the root of Oracle's OID subtree (1.3.6.1.4.1.111). |
| Typical Range | 1.3.6.1.4.1.111 (only) |
| Significance | very important |
| Related Variables | rdbmsSrvVendorOID |
| Suggested Presentation | simple string |
| Syntax | DisplayString |
| Max-Access | read-only |
| Explanation | Displays the name of the vendor whose RDBMS manages this installed database, for informational purposes. In the Oracle implementation, the value of this variable is hardcoded in the subagent as "Oracle." |
| Typical Range | 6 characters (only) |
| Significance | important |
| Related Variables | rdbmsSrvVendorName |
| Suggested Presentation | icon or simple string |
| Syntax | DisplayString |
| Max-Access | read-only |
| Explanation | Displays the name of this installed database, in product-specific format. In the Oracle implementation, the value of rdbmsDbName is retrieved from the DB__NAME variable in SNMP.ORA. This name is globally unique and includes domain information. |
| Typical Range | 5 - 25 characters |
| Significance | important |
| Related Variables | rdbmsSrvName |
| Suggested Presentation | icon or simple string |
| Syntax | DisplayString |
| Max-Access | read-write |
| Explanation | Displays the name of the contact person for this installed database, together with information indicating how to contact this person. In the Oracle implementation, the value of this variable is retrieved from the SNMP.ORA configuration file. |
| Typical Range | 2 - 255 characters |
| Significance | important |
| Related Variables | rdbmsSrvContact |
| Suggested Presentation | simple string |