hibernate error, can't find solution #944

BelitskyiAlexandr · 2024-07-20T13:37:18Z

Hibernate doesn't create tables automatically. If create tables manually, it works and fails at next table 'actors'.

Here is the stack of the problem:

INFO: HHH000489: No JTA platform available (set 'hibernate.transaction.jta.platform' to enable JTA platform integration)
Hibernate: 
    insert 
    into
        countries
        (name) 
    values
        (?)
июл. 20, 2024 4:27:02 PM org.hibernate.engine.jdbc.spi.SqlExceptionHelper logExceptions
WARN: SQL Error: 1146, SQLState: 42S02
июл. 20, 2024 4:27:02 PM org.hibernate.engine.jdbc.spi.SqlExceptionHelper logExceptions
ERROR: Table 'movies.countries' doesn't exist
Exception in thread "main" mate.academy.hibernate.relations.exception.DataProcessingException: Cannot add the country: Country{id=null, name='USA'}
	at mate.academy.hibernate.relations.dao.impl.AbstractDao.add(AbstractDao.java:32)
	at mate.academy.hibernate.relations.dao.impl.CountryDaoImpl.add(CountryDaoImpl.java:17)
	at mate.academy.hibernate.relations.service.impl.CountryServiceImpl.add(CountryServiceImpl.java:16)
	at mate.academy.hibernate.relations.Main.main(Main.java:23)

Process finished with exit code 1

It would be great if you can help me, because I did not find the solution on StackOverflow. Theese articles did not helped me:
https://coderanch.com/t/636771/frameworks/Table-mydb-temp-doesn-exist
spring-projects/spring-data-commons#2761
https://discourse.hibernate.org/t/hibernate-couldnt-find-table/1888/4
https://stackoverflow.com/questions/438146/what-are-the-possible-values-of-the-hibernate-hbm2ddl-auto-configuration-and-wha
https://stackoverflow.com/questions/4490981/hibernate-table-does-not-exist-error

…ization + checkstyle

BelitskyiAlexandr · 2024-07-20T14:18:32Z

It is very strange. The tests pass, but hibernate doesn't create the table when I run Main. Table countries created manually by cmd line in MySQL.

Stack:

WARN: HHH90000026: MySQL8Dialect has been deprecated; use org.hibernate.dialect.MySQLDialect instead
июл. 20, 2024 5:14:06 PM org.hibernate.engine.transaction.jta.platform.internal.JtaPlatformInitiator initiateService
INFO: HHH000489: No JTA platform available (set 'hibernate.transaction.jta.platform' to enable JTA platform integration)
Hibernate: 
    insert 
    into
        countries
        (name) 
    values
        (?)
Hibernate: 
    insert 
    into
        actors
        (country_id, name) 
    values
        (?, ?)
июл. 20, 2024 5:14:06 PM org.hibernate.engine.jdbc.spi.SqlExceptionHelper logExceptions
WARN: SQL Error: 1146, SQLState: 42S02
июл. 20, 2024 5:14:06 PM org.hibernate.engine.jdbc.spi.SqlExceptionHelper logExceptions
ERROR: Table 'movies.actors' doesn't exist
Exception in thread "main" mate.academy.hibernate.relations.exception.DataProcessingException: Cannot add the actor: Actor{id=null, name='Vin Diesel', country='Country{id=1, name='USA'}'}
	at mate.academy.hibernate.relations.dao.impl.ActorDaoImpl.add(ActorDaoImpl.java:29)
	at mate.academy.hibernate.relations.service.impl.ActorServiceImpl.add(ActorServiceImpl.java:19)
	at mate.academy.hibernate.relations.Main.main(Main.java:28)

Elena-Bruyako

See comments
If you have questions, please ask in chat

src/main/java/mate/academy/hibernate/relations/exception/DataProcessingException.java

src/main/java/mate/academy/hibernate/relations/service/impl/ActorServiceImpl.java

src/main/java/mate/academy/hibernate/relations/service/impl/CountryServiceImpl.java

src/main/java/mate/academy/hibernate/relations/service/impl/MovieServiceImpl.java

Elena-Bruyako · 2024-07-21T08:28:26Z

src/main/resources/hibernate.cfg.xml

+        <property name="connection.password">rootroot</property>
+        <property name="show_sql">true</property>
+        <property name="format_sql">true</property>
+        <property name="hibernate.hbm2dd1.auto">update</property>


Suggested change

<property name="hibernate.hbm2dd1.auto">update</property>

<property name="hibernate.hbm2dd1.auto">create-drop</property>

I was looking for a way to solve the problem described above, this was one of the types of its solution.

Use create-drop, it's not related to your exception

src/main/java/mate/academy/hibernate/relations/service/impl/MovieServiceImpl.java

src/main/java/mate/academy/hibernate/relations/util/HibernateUtil.java

src/main/java/mate/academy/hibernate/relations/Main.java

BelitskyiAlexandr · 2024-07-21T10:50:02Z

What is the difference where to ask here or in the chat, if I described the problem in detail here? Anyway, you are initially in the context of the task

Elena-Bruyako · 2024-07-21T19:33:18Z

It is very strange. The tests pass, but hibernate doesn't create the table when I run Main. Table countries created manually by cmd line in MySQL.

Stack:

WARN: HHH90000026: MySQL8Dialect has been deprecated; use org.hibernate.dialect.MySQLDialect instead
июл. 20, 2024 5:14:06 PM org.hibernate.engine.transaction.jta.platform.internal.JtaPlatformInitiator initiateService
INFO: HHH000489: No JTA platform available (set 'hibernate.transaction.jta.platform' to enable JTA platform integration)
Hibernate: 
    insert 
    into
        countries
        (name) 
    values
        (?)
Hibernate: 
    insert 
    into
        actors
        (country_id, name) 
    values
        (?, ?)
июл. 20, 2024 5:14:06 PM org.hibernate.engine.jdbc.spi.SqlExceptionHelper logExceptions
WARN: SQL Error: 1146, SQLState: 42S02
июл. 20, 2024 5:14:06 PM org.hibernate.engine.jdbc.spi.SqlExceptionHelper logExceptions
ERROR: Table 'movies.actors' doesn't exist
Exception in thread "main" mate.academy.hibernate.relations.exception.DataProcessingException: Cannot add the actor: Actor{id=null, name='Vin Diesel', country='Country{id=1, name='USA'}'}
	at mate.academy.hibernate.relations.dao.impl.ActorDaoImpl.add(ActorDaoImpl.java:29)
	at mate.academy.hibernate.relations.service.impl.ActorServiceImpl.add(ActorServiceImpl.java:19)
	at mate.academy.hibernate.relations.Main.main(Main.java:28)

You named your database (movies) the same as one of the table (movies). That's why you've got an exception.
Rename to movie_db for example

src/main/java/mate/academy/hibernate/relations/service/impl/MovieServiceImpl.java

Elena-Bruyako · 2024-07-21T19:34:32Z

src/main/resources/hibernate.cfg.xml

+        <property name="connection.password">rootroot</property>
+        <property name="show_sql">true</property>
+        <property name="format_sql">true</property>
+        <property name="hibernate.hbm2dd1.auto">update</property>


Use create-drop, it's not related to your exception

BelitskyiAlexandr · 2024-07-21T19:42:10Z

It is very strange. The tests pass, but hibernate doesn't create the table when I run Main. Table countries created manually by cmd line in MySQL.
Stack:

WARN: HHH90000026: MySQL8Dialect has been deprecated; use org.hibernate.dialect.MySQLDialect instead
июл. 20, 2024 5:14:06 PM org.hibernate.engine.transaction.jta.platform.internal.JtaPlatformInitiator initiateService
INFO: HHH000489: No JTA platform available (set 'hibernate.transaction.jta.platform' to enable JTA platform integration)
Hibernate: 
    insert 
    into
        countries
        (name) 
    values
        (?)
Hibernate: 
    insert 
    into
        actors
        (country_id, name) 
    values
        (?, ?)
июл. 20, 2024 5:14:06 PM org.hibernate.engine.jdbc.spi.SqlExceptionHelper logExceptions
WARN: SQL Error: 1146, SQLState: 42S02
июл. 20, 2024 5:14:06 PM org.hibernate.engine.jdbc.spi.SqlExceptionHelper logExceptions
ERROR: Table 'movies.actors' doesn't exist
Exception in thread "main" mate.academy.hibernate.relations.exception.DataProcessingException: Cannot add the actor: Actor{id=null, name='Vin Diesel', country='Country{id=1, name='USA'}'}
	at mate.academy.hibernate.relations.dao.impl.ActorDaoImpl.add(ActorDaoImpl.java:29)
	at mate.academy.hibernate.relations.service.impl.ActorServiceImpl.add(ActorServiceImpl.java:19)
	at mate.academy.hibernate.relations.Main.main(Main.java:28)

You named your database (movies) the same as one of the table (movies). That's why you've got an exception. Rename to movie_db for example

I've already tried something like that, it did not helped:

июл. 21, 2024 10:40:59 PM org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl logSelectedDialect
WARN: HHH90000026: MySQL8Dialect has been deprecated; use org.hibernate.dialect.MySQLDialect instead
июл. 21, 2024 10:41:01 PM org.hibernate.engine.transaction.jta.platform.internal.JtaPlatformInitiator initiateService
INFO: HHH000489: No JTA platform available (set 'hibernate.transaction.jta.platform' to enable JTA platform integration)
Hibernate: 
    insert 
    into
        countries
        (name) 
    values
        (?)
июл. 21, 2024 10:41:01 PM org.hibernate.engine.jdbc.spi.SqlExceptionHelper logExceptions
WARN: SQL Error: 1146, SQLState: 42S02
июл. 21, 2024 10:41:01 PM org.hibernate.engine.jdbc.spi.SqlExceptionHelper logExceptions
ERROR: Table 'movies_db.countries' doesn't exist
Exception in thread "main" mate.academy.hibernate.relations.exception.DataProcessingException: Cannot add the country: Country{id=null, name='USA'}
	at mate.academy.hibernate.relations.dao.impl.CountryDaoImpl.add(CountryDaoImpl.java:30)
	at mate.academy.hibernate.relations.service.impl.CountryServiceImpl.add(CountryServiceImpl.java:17)
	at mate.academy.hibernate.relations.Main.main(Main.java:26)

Process finished with exit code 1

BelitskyiAlexandr added 2 commits July 20, 2024 16:30

hibernate error, can't find solution

e81b031

failed attempt to move repetitive logic to an abstract class. Reorgan…

60e186d

…ization + checkstyle

Elena-Bruyako suggested changes Jul 21, 2024

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Elena-Bruyako's comments implemented

c970c06

BelitskyiAlexandr requested a review from Elena-Bruyako July 21, 2024 11:07

Elena-Bruyako suggested changes Jul 21, 2024

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Elena-Bruyako's comments implemented

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BelitskyiAlexandr requested a review from Elena-Bruyako July 21, 2024 19:45

MentorMateAcademy approved these changes Jul 22, 2024

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hibernate error, can't find solution #944

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	<property name="hibernate.hbm2dd1.auto">update</property>
	<property name="hibernate.hbm2dd1.auto">create-drop</property>

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