移动对象数据库;
将多级可拓评价方法应用于移动对象数据库中最优路径的查询系统。
The multilevel extension assessment method is applied to the shortest paths query system in the moving object databases.
运动趋势的准确预测是实现移动对象数据库中各种预测性时空查询处理的基础。
Accurate predicting the movement trend is the fundamental issue for processing many kinds of predictive queries in moving objects database.
可以在一个网络上提取数据库对象和数据,并创建数据移动脚本。
You can extract the database objects and data and create the data movement scripts on one network.
可以在一个网络上提取数据库对象和数据,并创建数据移动脚本。
You can extract the database objects and data and create the data movement scripts on one network.
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