英文: Constraint on two unique fields using @UnityEntity annotation? 问题 我有一个名为Supplier的实体，看起来像这样。 /** ...
112评论php
symfony
Spring Boot JPA错误：“不是受管理的类型：类com.example1.project.User.User”。
英文: Spring Boot JPA Error: "Not a managed type: class com.example1.project.User.User 问题 I'm a b...
110评论hibernate
spring-boot
如何在GO中验证实体？
英文: How to validate entities in GO? 问题 在Go语言中如何进行验证？ 互联网上的所有结果都建议我使用github.com/go-playground/validat...
91评论go
validation
为什么在这里绑定到ViewModel不起作用？
英文: Why is binding to a ViewModel Not Working here? 问题 我有一个ViewModel，包含两个模型 - UserSystemPermissions ...
70评论asp.net
asp.net-core
ERROR org.hibernate.engine.jdbc.spi.SqlExceptionHelpe / org.springframework.dao.InvalidDataAccessResourceUsageException: JDBC exception executing SQL
领域实体关系加载和性能问题
英文: Domain entity relations loading and performance issue 问题 I'm sorry, but I cannot provide a trans...
79评论c#
entity-framework-core
Embed a many to one Room DAO object with multiple occurence of single entry in two different spots in the data hiearachy
英文: Embed a many to one Room DAO object with multiple occurence of single entry in two different spo...
69评论android-room
sqlite