MySQL:删除约束UNIQUE KEY

时间:2018-05-28 14:06:05

标签: mysql unique-constraint unique-key

我有这张桌子:

# settings.py
LOGIN_REDIRECT_URL = 'welcome'
ACCOUNT_AUTHENTICATED_LOGIN_REDIRECTS = False
ACCOUNT_LOGOUT_REDIRECT_URL = 'thanks'

ACCOUNT_EMAIL_REQUIRED = False
ACCOUNT_EMAIL_VERIFICATION = 'none'

我试着这句话:

  

alter table table drop index UNIQ_60349993F97DBD80

但它不起作用。我尝试了很多陈述,但是,它们不起作用。 我可以帮帮我吗?

1 个答案:

答案 0 :(得分:0)

只需从语句的请求中删除/** GET ALL FLAVOURS FOR SEARCH */ public function getAllFlavoursSearch($search) { $query = 'SELECT flavour_name, flavour_company_name FROM flavours WHERE flavour_name LIKE :search ORDER BY flavour_name ASC LIMIT 0,100'; $stmt = $this->queryIt($query); $stmt = $this->bind(':search', '%'.$search.'%', PDO::PARAM_STR); return $this->resultset(); } ,并在最后添加表名。

ALTER TABLE

Reference