做了全文检索算法

Question

这里当MySQL的语法错误是，我使用的全文搜索MySQL查询：

SELECT * FROM subscribers 
    WHERE MATCH (full_name,phone,email,company,url,group) 
    AGAINST ('samar' IN NATURAL LANGUAGE MODE); 

这里是错误，我收到：

You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'group) 
    AGAINST ('database' IN NATURAL LANGUAGE MODE) 
LIMIT 0, 25' at line 2 

Answer 1

在MySQL，group是一个保留关键字。如果你真的得名于此列（你不应该有），那么你可以逃脱它避免这个错误：

SELECT * FROM subscribers 
WHERE MATCH (`full_name`, `phone`, `email`, `company`, `url`, `group`) 
AGAINST ('samar' IN NATURAL LANGUAGE MODE); 

我逃过我的回答每列，因为它看起来是一致的，但我相信你应该只需要逃脱group。