如何配置 Hibernate 使表/列名具有大写和小写字母

Question

I have to use table and column names in my Postgres that contain uppercase and lowercase letters . For example OrgInfo

I would like to create such tables and columns using Hibernate . If I use standard approach:

@Entity 
@Table(name = "OrgInfo")

then I receive the table with the name "org_info".

How I can configure Hibernate to create tables and columns with exact given names including uppercase and lowercase letters?

I have tried to use

@Entity 
@Table(name = "\"OrgInfo\"")

with no effect.

Also I use Spring Boot and have tried to configure like this:

spring.jpa.hibernate.naming-strategy = org.hibernate.cfg.DefaultNamingStrategy OR spring.jpa.hibernate.naming-strategy = org.hibernate.cfg.ImprovedNamingStrategy

Answer 1

Try to configure Hibernate "physical-strategy" in your configuration file as follows:

spring.jpa.hibernate.naming.physical-strategy=org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl

Answer 2

尝试这个：

@Entity @Table(name = "\"OrgInfo\"")

Answer 3

The working solution is to use both parts:

@Entity
@Table(name = "\"OrgInfo\"")

and

spring.jpa.hibernate.naming.physical-strategy=org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl

Answer 4

application.yml version of the answer by @Sachin:

hibernate:
        physical_naming_strategy: 'org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl'