我在MySQL版本如下表5.5.24 DROP TABLE IF EXISTS `momento_distribution`;
CREATE TABLE IF NOT EXISTS `momento_distribution`
(
`momento_id` INT(11) NOT NULL,
`momento_idmember` INT(11) NOT NULL,
也许facepalm为你们,但作为SQL查询noob我有一个语法问题,任何人都知道什么是错的? SELECT * FROM company C
OUTER JOIN company_address A ON C.company_id = A.company_id
WHERE A.company_id IS NULL
给错误: #1064 - You have an error in you