Sử dụng bí danh cho tên cột
CREATE VIEW db.VI_RegionCity AS SELECT
Region.Name as Region_name,
City.Name as City_name
...//rest of the query
Sử dụng bí danh cho tên cột
CREATE VIEW db.VI_RegionCity AS SELECT
Region.Name as Region_name,
City.Name as City_name
...//rest of the query