阿里云
>
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>
mysql 高并发
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mysql 高并发 读取数据
>
mysql高并发读取数据写入数据
mysql高并发读取数据写入数据
求
MySQL
单库在
高并发
下通过
读取
数据判断是否
写入数据
的替代方案？
环境：
mysql
5单库（innodb），php5，nginx现在的逻辑判断如下：通过
mysql
进行查询，有
数据
不进行任何操作，无数
据
进行
写入
一条新
数据
问题：当
并发
量大的时候，
mysql
会同时插入相同的
数据
3条左右，也就是说
mysql
做不了这样的逻辑处理。...
求
MySQL
单库在
高并发
下通过
读取
数据判断是否
写入数据
的替代方案？报错
环境&xff1a;
mysql
5单库&xff08;innodb&xff09;xff0c;...nginx 现在的逻辑判断如下&xff1a;通过
mysql
进行查询&xff0c;有
数据
不进行任何操作&xff0c;无数
据
进行
写入
一条新
数据
问题&xff1a;...再
高并发
的情况下Redis是否也会出现类似
MySQL
的情况&xff09;
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云数据库RDS MySQL版
云数据库RDS MySQL版 MySQL 是全球最受欢迎的开源数据库，阿里云MySQL版 通过深度的内核优化和独享实例提供稳定极致的数据库性能，同时灵活的部署架构及产品形态，可满足不同场景下的数据库需求。
了解详情
管理控制台
在线咨询
最新活动
MySQL年付仅54元
买1赠2：数据上云必备
快速入门
选型指南
上手指南
最佳实践
X-Engine的应用场景
读写分离功能
产品推荐
云数据库PolarDB
云数据库Redis
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云数据库RDS MySQL版
云数据库RDS MySQL版 MySQL 是全球最受欢迎的开源数据库，阿里云MySQL版 通过深度的内核优化和独享实例提供稳定极致的数据库性能，同时灵活的部署架构及产品形态，可满足不同场景下的数据库需求。
了解详情
管理控制台
在线咨询
最新活动
MySQL年付仅54元
买1赠2：数据上云必备
快速入门
选型指南
上手指南
最佳实践
X-Engine的应用场景
读写分离功能
产品推荐
云数据库PolarDB
云数据库Redis
