error:attempted to return null from a method with a primitive return type (boolean）

其他 2020-03-12 17:47:02 阅读次数: 0

error:attempted to return null from a method with a primitive return type (boolean）

原因是你的数据库的一行所有属性中有部分属性的空值null，把所有属性都存了值后ok了

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转载自blog.csdn.net/MuNaiTao/article/details/103390180

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