Major.Maintenance.Fusion.Component.Platform示例:11.2.0.4.0
| 位 | 名稱 | 含義 | 示例值 |
|---|---|---|---|
| 1 | Major Database Release | 大版本,重大功能變更 | 11 (11g), 12 (12c), 19 (19c) |
| 2 | Database Maintenance Release | 維護發布,含新特性與修復(9.2 後移至第 2 位) | 2 (11.2 = 11g R2) |
| 3 | Fusion Middleware Release | 中間件組件版本 | 0 (通常為 0) |
| 4 | Component-Specific Release | 組件級發布,如 Patch Set、Bundle Patch | 4 (PSU 4), 5 (PSU 5) |
| 5 | Platform-Specific Release | 平台專用發布,通常指平台特定 Patch | 0 (通用), 1 (Windows 專用修補) |
SELECT * FROM v$version;
-- Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production