select car_vin_id, car_type_id, fence_id, battery_manufacturer, motor_manufacturer, motor_numberr, battery_number,status from t_car and car_vin_id = #{carVinId}" and car_type_id = #{carTypeId}" and fence_id = #{fenceId}" and status = #{status}" and motor_manufacturer = #{motorManufacturer}" and battery_manufacturer = #{batteryManufacturer}" and motor_number = #{motorNumber}" and battery_number = #{batteryNumber}" select vin from car where vehicle_status = 1 select count(*) from t_car where status = 1 select count(*) from t_car where car_vin_id = #{vinId} SELECT * from t_fence select * from t_car_type SELECt t_car.car_vin_id , t_car_type.car_type_name , t_car.battery_manufacturer , t_car.motor_manufacturer , t_car.motor_number , t_car.battery_number , t_car.status FROM t_car JOIN t_car_type ON t_car.car_type_id = t_car_type.id and t_car.user_id = #{userId}