ORDBMS Oracle9i provides a new SQL (Spatial Query Language), the spatial data model, the standardization of spatial connection and the set of spatial manipulation.是什么意思_ORDBMS Oracle9i provides a new SQL (Spatial Query Language), the spatial data model, the standardization of spatial connection and the set of spatial manipulation.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句