Unknown error 1048
时间: 2024-01-13 08:05:17 浏览: 20
错误提示一中的"Unknown error 1048"是MySQLIntegrityConstraintViolationException的错误信息。这个错误通常是由于在插入数据时,数据库指定字段非空,但是插入了空内容导致的。\[1\]解决方法是将字段设置为可为空,或者在插入数据之前进行非空判断并设值。
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