我正在尝试运行查询.但它给出了一个错误.
Query: UPDATE b SET b.Booking_Date = CURDATE() ,b.Departure_City = 'test', b.Arrival_City = 'test', b.Departure_DateAndTime = CURDATE()...
Error Code: 1064
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'FROM Booking b inner join Booking_Type bt
on b.Booking_Id = bt.Booking_Id in' at line 4
查询:
UPDATE b SET b.Booking_Date = CURDATE() ,b.Departure_City = 'test', b.Arrival_City = 'test',
b.Departure_DateAndTime = CURDATE(), b.No_Of_Tickets = '5',
b.Is_Active = 1, b.Modified_Date = CURDATE(), b.Modified_By = 123
FROM Booking b INNER JOIN Booking_Type bt
ON b.Booking_Id = bt.Booking_Id INNER JOIN Ticket t
ON t.Booking_Type_Id = bt.Booking_Type_Id WHERE t.Ticket_No = 't001'
最佳答案 语法错误,使用join更新的正确语法如下
update Booking b
INNER JOIN Booking_Type bt ON bt.Booking_Id = b.Booking_Id
INNER JOIN Ticket t ON t.Booking_Type_Id = bt.Booking_Type_Id
SET
b.Booking_Date = CURDATE(),
b.Departure_City = 'test',
b.Arrival_City = 'test',
b.Departure_DateAndTime = CURDATE(),
b.No_Of_Tickets = '5',
b.Is_Active = 1,
b.Modified_Date = CURDATE(),
b.Modified_By = 123
WHERE t.Ticket_No = 't001'