jpa

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failed to lazily initialize a collection of role: myapp.myapp.models.Contact.messages, could not initialize proxy - no Session
user_98370010
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3
4
9183
spring-data-jpa spring-boot jpa hibernate
How solve JPA lazy load problem with instanceof
user_13214660
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4
1
460
jpa hibernate java
Best practice to organize service,service implementation and repository in a spring boot application
user_54121320
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6
2
9336
spring-boot jpa java
Does OneToMany(fetch=FetchType.EAGER) executes N+1 queries
user_43984400
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6
1
3297
jpa hibernate spring database
Hibernate Join two unrelated table when both has Composite Primary Key
user_18418230
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11
5
3528
jpa oracle hibernate sql java
What is CriteriaBuilder's literal() method for?
user_74472280
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6
1
5064
criteria-api jpa
JPA create @ManyToMany table name not by 'type_type' but by 'type_varname'
user_19320110
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4
1
1299
eclipselink jakarta-ee jpa hibernate
How can I generate JPA metamodel in spring-boot with gradle?(+ lombok)
user_47813490
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3
2
7942
spring-data-jpa spring-boot metamodel gradle jpa
JPA PESSIMISTIC_WRITE on applications with multiple instances
user_59549380
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4
1
1207
spring-data spring-data-jpa jpa hibernate
PostgreSQL throws "column is of type jsonb but expression is of type bytea" with JPA and Hibernate
user_108100560
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10
2
20970
jsonb jpa postgresql hibernate java
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