注意连接类型的拼写错误
原文英文，约300词，阅读约需1分钟。发表于：。I noticed a typo in one of my sql queries today, but the funny thing is the query still worked fine. It looked something like this: SELECT * FROM table_1 LEFFT JOIN table_2 USING...
在SQL查询中发现拼写错误，导致表的别名不正确，执行了INNER JOIN而非LEFT JOIN。这强调了语法高亮的重要性，错误拼写未高亮显示，可能导致错误结果。
