今天使用RDS,修改數據庫列名長度的時候提示Specified key was too long; max key length is 767 bytes
下面附上解決辦法
1、首先進入阿里雲RDS後台,然後點擊參數設置
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2、搜索框中搜索prefix,找到唯一的一個innodb_large_prefix
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3、將參數裡面的OFF修改為ON,並提交參數
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4、最後再進行修改列名長度,一切OK
到此為止。
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