SQL-将两个表合并为一个

Question

I have two tables bike and car.

Bike table

bikeID | name |desc

Car table

carID | name | desc.

I need to merge both tables into one like this

bikeID | carID | name | desc

Answer 1

If I've got it right try to use UNION

SELECT * INTO NEW_TABLEN_NAME FROM
(
SELECT BikeId, NULL as CarID, name,desc FROM Bike
UNION ALL
SELECT NULL as BikeId, CarID, name,desc FROM Car
) T