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...

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...

问题描述Dataphin集成任务报错“com.mysql.jdbc.MysqlDataTruncation: Data truncation: Data too long for column 'XXX' at row 1”。解决方案MySQL字段长度不够，需要增加字段长度。具体类型如下，按需选择即...

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索引过长Specialed key was too long问题记录

在创建要给表的时候遇到一个有意思的问题，提示Specified key was too long; max key length is 767 bytes，从描述上来看，是Key太长，超过了指定的 767字节限制下面是产生问题的表结构CREATE TABLE `test_table` ( `id` int(11) unsigned NOT NULL AUTO_INCREMENT, `na...

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. The maximum column size is 767 bytes.

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...