database role的用法和樣例：
例句
- Cells to which a database role has read permission are viewable by members of the database role.
數據庫角色的成員可以查看那些該數據庫角色有讀取權限的單元。 - A database role can also be granted permission to drill through to the source data, and permission to browse on one or more mining models.
還可以授予數據庫角色鉆取源數據以及瀏覽一個(gè)或多個(gè)挖掘模型的權限。
