MYSQL:语法错误: 'DELETE' 在此位置输入无效

Question

这是我第一次尝试进行交易，我想进行交易以从类别表中删除所有德国战舰，同时将新的美国战舰添加到表中。

START TRANSACTION
-- Delete Germany from classes table
DELETE FROM classes WHERE country = 'Germany';
-- Add new ship for USA into classes table
INSERT INTO `classes` (`class`,`type`,`country`,`numGuns`,`bore`,`displacement`) 
VALUES ('SS Farkas','bb','USA','10','20','36000');
-- Commit the transaction
commit;

我在尝试在 DELETE FROM 语句的开头执行时遇到此语法错误:

Syntax error: 'DELETE' (delete) is not valid input at this position

Answer 1

你缺少;:

START TRANSACTION;

-- Delete Germany from classes table
DELETE FROM classes WHERE country = 'Germany';
-- Add new ship for USA into classes table
INSERT INTO `classes` (`class`,`type`,`country`,`numGuns`,`bore`,`displacement`) 
VALUES ('SS Farkas','bb','USA','10','20','36000');
-- Commit the transaction
commit;