Row size too large (> 8126). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help.

Row size too large (> 8126). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. 

解决：

进入mysql数据库，修改参数

set global innodb_file_per_table=1;

set global innodb_file_format=Barracuda;

修改表ROW_FORMAT为DYNAMIC或COMPRESSED

ALTER TABLE table_name ROW_FORMAT=DYNAMIC;
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原文链接：https://blog.csdn.net/Jianshi_Lai/article/details/86615862