The transaction constraint rules are important for preserving the data integrity and consistency when the database is updated in a GIS.
GIS中事务约束规则对于保证数据库更新时数据的完整性和一致性具有重要的意义。
The transaction constraint rules are important for preserving the data integrity and consistency when the database is updated in a GIS.
GIS中事务约束规则对于保证数据库更新时数据的完整性和一致性具有重要的意义。
应用推荐