MySQL:SELECT 语句是否区分大小写?

MySQL: is a SELECT statement case sensitive?(MySQL:SELECT 语句是否区分大小写?)
本文介绍了MySQL:SELECT 语句是否区分大小写?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

谁能告诉我 MySQL SELECT 查询默认是区分大小写还是不区分大小写?如果没有,我必须发送什么查询才能执行以下操作:

Can anyone tell me if a MySQL SELECT query is case sensitive or case insensitive by default? And if not, what query would I have to send so that I can do something like:

SELECT * FROM `table` WHERE `Value` = "iaresavage"

实际上,Value的真正价值是IAreSavage.

Where in actuality, the real value of Value is IAreSavage.

推荐答案

它们不区分大小写,除非你做一个 二进制比较.

They are case insensitive, unless you do a binary comparison.

这篇关于MySQL:SELECT 语句是否区分大小写?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持编程学习网!

本站部分内容来源互联网,如果有图片或者内容侵犯您的权益请联系我们删除!

相关文档推荐

Hibernate reactive No Vert.x context active in aws rds(AWS RDS中的休眠反应性非Vert.x上下文处于活动状态)
Bulk insert with mysql2 and NodeJs throws 500(使用mysql2和NodeJS的大容量插入抛出500)
Flask + PyMySQL giving error no attribute #39;settimeout#39;(FlASK+PyMySQL给出错误,没有属性#39;setTimeout#39;)
auto_increment column for a group of rows?(一组行的AUTO_INCREMENT列?)
Sort by ID DESC(按ID代码排序)
SQL/MySQL: split a quantity value into multiple rows by date(SQL/MySQL:按日期将数量值拆分为多行)