Category "hibernate"

Saving entity with Spring JPA Repository resets enum ttype value

I have an TimelineEntity entity, that uses HoTimelineType enum with custom integer value. That custom integer value is stored in the database. Implemented via U

Can subgraph reference another named entity graph?

So I have found a few answers where one says it is possible to do so and the other says it is not. This kind of confused me because when I tried to do so - I fa

@Transactional on @Async methods in Spring Boot with shared object

I have a requirement where I have to save a lot of data into an Oracle DB. I want to use multithreading to speed things up. Everything is in a transaction. I ha

Hibernate Jpa: update on @Embeddable table generates a query using the wrong table which @Embedded

I have the database tables Person and Details. Details are intended to carry the miscellaneous fields for the Person using the foreign key PERSON_ID. JPA code h

Error creating bean with name 'securityConfig': Requested bean is currently in creation:

package ro.contabilitateexpert.AccountExpert.config; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.annotati

How to retrieve MySQL column content stored as mediumblob?

In a project that was passed on to me there is a MySQL database that is used to store lots of data. Each database has a table that contains lots of text snippet

Hibernate GROUP BY results in syntax error

My Hibernate query is: SELECT M.uid, P.userUid, COUNT(*) FROM PostXMentionsEntity M JOIN PostsEntity P GROUP BY M.uid, P.userUid ORDER BY COUNT(*) DESC where P

EntityManagerFactory is initialing

I`m DONT use EJB/Spring etc. Only Jpa + Servlet. I`m trying to create public abstract class AbstractEntityManagerFactory { private static final EntityManagerFac

i am getting "Could not create query for public abstract void "jpa error when i am adding dbname to table

error : 2022-05-06 11:26:09.621 ERROR 38049 --- [ restartedMain] o.s.boot.SpringApplication : Application run failed org.springframework.beans.fa

Unable to map database to POJO using hibernate in netbeans 13 (Ubuntu 22.04)

I am using Netbeans-13 with Ubuntu-22.04 and trying to map a database with some POJOs in my spring project using hibernate plugin available in netbeans. But in

java.lang.NullPointerException: Cannot invoke "java.lang.reflect.AccessibleObject.setAccessible(boolean)" because "ao" is null

I am doing Dynamic Web Project using JPA in Java 17. I have a class called UserEntity. In the first page I have a register button, which has the following funct

How to properly use JPA/Hibernate?

I'm trying to understand annotations better with JPA / Hibernate and SQL Server. I created a simple project: an abstract class named "Articles". Two classes inh

Passing quarkus.hibernate-orm.proc.param_null_passing" - dont work : Call Stored Procedure

Thanks a lot for the opportunity.. I will try to pass 2 parameters in my Quarkus rest code, using Hibernate call stored Procedure at oracle database. Unfortunat

persistence jsonb field to h2 using hibernate

source code I want to use jsonb column type. When I used postgresql there is no problem. But when I use H2 I can not persist my entity. Native sql works but whe

How to pass parameters from Modal form to Spring Controller with thymeleaf or Jquery?

Anyone can help me? I made a Modal with a form to update a database. I receive data from Mysql DB but when i click on submit, the modal closes, but new paramete

Why validation not work for encoded password

In my project i add some validation for Signup form fields. While click on submit button password validation not check orignal password like @AAAzzz123 but it c

how to output 2 columns if i have 4 columns in postgresql and hibernate select c.name, c.email from Car c", Car.class, if

how to output 2 columns if i have 4 columns in postgresql using hibernate select c.name, c.email from Car c", Car.class if public class Car { @Id @GeneratedValu

Convert a list of enums and store as 'varchar[]'

Trying to figure out how to store a list of enums in a single table column. I started with a String and it worked. I'll show only the relevant parts of the code

JPA @Version behavior when data is changed from unmanaged connection

Enabling @Version on table Customer when running the tests below @Test public void actionsTest1 () throws InterruptedException { CustomerState t = customerS

Where can I find a list of Hibernate validation errors?

Is there a doc/web page that documents all the errors like HV000032 somewhere? I'm struggling to find it with search engines...

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