MySQL全文索引，对阵...和@在搜索领域

Question

select 
    count(distinct email_address) 
from 
    users 
WHERE 
    MATCH (email_address) AGAINST ('@rossi.it'); 

问题：查询搜索犯规搜索'@rossi.it'但只为'rossi.it'。

如何修改查询以包含“@”？

Answer 1

如果你用一个反斜杠逃脱@字符，像这样：

WHERE 
    MATCH (email_address) AGAINST ('\@rossi.it'); 

这是否解决？