MySQL创建表出现 Specified key was too long； max key length is 767 bytes
老板说小明啊去搞几张表到数据，小明心说这么简单秒秒钟搞定剩下时间摸鱼。 结果： CREATE TABLE oauth_client_token ( token_id VARCHAR(256), token LONGVARBINARY, authentication_...
1071 - Specified key was too long; max key length is 767 bytes
问题背景 今天在Mysql建表的过程中，遇到了一个这样的问题，错误信息 1071 - Specified key was too long; max key length is 767 bytes 下面来分析如何处理...
[帮助文档] RDS MySQL创建索引时提示“Specified key was too long; max key length is 767 bytes”
问题描述阿里云云数据库RDS MySQL版在创建表索引时，出现如下错误信息：Error 1071: Specified key was too long; max key length is 767 bytes.ERROR 1709 (HY000): Index column size too la...
(1071, ‘Specified key was too long； max key length is 767 bytes‘)
mysql 56 版本的索引限制很小换成 mysql 8 就好了## 创建持久化数据卷 docker volume create --name=resumemysqldata -v resumemysqldata:/var/lib/mysql # 不要使用 mysql 5.6 索引限制太小 # 部署...
MySQL创建表或者索引报错：Specified key was too long
MySQL创建表或者索引报错：Specified key was too long; max key length is 767 bytes
MySQL添加索引Specified key was too long; max key length is 767 bytes
添加删除索引# 添加索引 ALTER TABLE user ADD UNIQUE (name) # 删除索引 ALTER TABLE user DROP INDEX (name)添加索引是遇到问题MySQL添加索引Specified key was too long; max key length ...
RDS MySQL创建索引时提示“Specified key was too long; max
阿里云云数据库RDS MySQL版在创建索引时，出现如下错误信息。 Error 1071: Specified key was too long; max key length is 767 bytes. ERROR 1709 (HY000): Index column size too large...
laravel5.5报错：1071 Specified key was too long; max key length is 767 bytes
原因：laravel改变了默认的数据库字符集，现在使用utf8mb4，如果你使用的MySQL数据库高于5.7就不会报错，如果低于该版本就会报错SQLSTATE[42000]: Syntax error or access violation: 1071 Specified key was too l...
【Database】排错：Mysql5.6报错Specified key was too long; max key length is 767 bytes
报错如下：ERROR 1071 (42000): Specified key was too long; max key length is 767 bytes 错误是指超出索引字节的限制，并不是指字段长度限制。MySQL 5.6官方文档内容如下 &nbs...
[帮助文档] 在阿里云DMS中为InnoDB引擎的MySQL数据库建立索引时,出现报错如何解决
问题描述在阿里云DMS中为InnoDB引擎的MySQL数据库建立索引时，出现类似以下报错。Specified key was too long; max key length is 767 bytes问题原因以MySQL的varchar、char等字符串类型字段作为索引时，单个索引字段存储长度超过了...
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