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java.lang.IllegalArgumentException: Removing a detached instance com.test.User#5
jpa
sql-delete
entitymanager
illegalargumentexception
Which Java Type do you use for JPA collections and why?
java
jpa
jpa-2.0
Hibernate: Where do insertable = false, updatable = false belong in composite primary key constellations involving foreign keys?
java
hibernate
jpa
relationships
composite-primary-key
How to manually force a commit in a @Transactional method? [duplicate]
java
spring
jpa
spring-data
spring-transactions
Difference between JTA, JPA and Plain JDBC in hibernate
java
hibernate
jpa
jdbc
jta
JPARepository wont update entity on save
spring-boot
jpa
spring-data-jpa
Entity Class name is transformed into SQL table name with underscores
spring-boot
jpa
spring-data-jpa
Why use JPA instead of writing the SQL query using JDBC?
java
database
jpa
jdbc
orm
What is the difference between Transaction-scoped Persistence context and Extended Persistence context?
java
jpa
Are you supposed to have one repository per table in JPA?
java
jpa
spring-data-jpa
spring-data
Should I write equals() and hashCode() methods in JPA entities?
java
jpa
entity
equals
hashcode
Spring Data JPA - Multiple EnableJpaRepositories
spring
hibernate
jpa
spring-data-jpa
datasource
JPA: Implementing Model Hierarchy - @MappedSuperclass vs. @Inheritance
java
hibernate
jpa
inheritance
orm
JPA merge vs. persist [duplicate]
java
jpa
merge
entitymanager
persist
Wrong ordering in generated table in jpa
java
hibernate
jpa
What does EntityManager.flush do and why do I need to use it?
java
jpa
entitymanager
JPA Criteria Tutorial [closed]
java
jpa
annotations
jpa-2.0
hibernate jpa criteriabuilder ignore case queries
jpa
Single DAO & generic CRUD methods (JPA/Hibernate + Spring)
java
jpa
crud
dao
genericdao
How to check if username already exists in table?
java
spring
postgresql
hibernate
jpa
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