The following exception was encountered in the development of the project:
Org.hibernate.PropertyAccessException:Null value is assigned to a property of primitive type setter Ofcom.atguigu.survey Park.model.Page.orderno
The explanation for this exception is:
The null value is assigned to the OrderNo property in the page class that is set to the base type. This means that null cannot be assigned to the base data type.
Workaround: Manually assign a OrderNo value to a null value in the database.
Or in the program to solve this problem, since you know the cause of the problem, then there are many ways to solve it.
This article is from the "Programming Development" blog, be sure to keep this source http://w7984.blog.51cto.com/5147254/1852550
Org.hibernate.PropertyAccessException:Null value is assigned to a property of primitive type setter
