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MySQL报错解决：Error:1294–Invalid ON UPDATE clause for “time” column

路西法阁下 2022-03-12 阅读 94
mysql数据库后端服务器运维MySQL


报错：

MySQL报错解决：Error:1294–Invalid ON UPDATE clause for “time” column_mysql

解决：

  • 可以为Null
  • 默认为Null
  • 长度为0
  • 设置根据当前时间戳更新

MySQL报错解决：Error:1294–Invalid ON UPDATE clause for “time” column_数据库_02

原因：

因为timestamp类型默认有字段长度,指定长度会于之前的冲突



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