hibernate-5.x

问题 How do I make Grails 3.1.1 user Hibernate 5? The following actions report Hibernate version 4.3.11.Final: In Grails 3.1.1 grails create-app hello311 edit BootStrap.groovy as shown below grails run-app Console shows: Hibernate version is: 4.3.11.Final class BootStrap { def init = { servletContext -> println "Hibernate version is: ${org.hibernate.Version.getVersionString()}" } def destroy = {} } My build.gradle is unedited. The create-app command resulted in the following build.gradle file:

问题 With Spring 4 and Hibernate 4, I was able to use Reflection to get the Hibernate Configuration object from the current environment, using this code: @Autowired LocalContainerEntityManagerFactoryBean lcemfb; EntityManagerFactoryImpl emf = (EntityManagerFactoryImpl) lcemfb.getNativeEntityManagerFactory(); SessionFactoryImpl sf = emf.getSessionFactory(); SessionFactoryServiceRegistryImpl serviceRegistry = (SessionFactoryServiceRegistryImpl) sf.getServiceRegistry(); Configuration cfg = null; try

问题 This question is specifically about programmatically creating a JPA EntityManagerFactory backed by Hibernate 5, meaning without configuration xml files and without using Spring . Also, this question is specifically about creating an EntityManagerFactory with a Hibernate Interceptor . I know how to create a Hibernate SessionFactory the way I want, but I do not want a Hibernate SessionFactory , I want a JPA EntityManagerFactory backed by a Hibernate SessionFactory . Given an

问题 I have configured composite primary key for my entity Employee as follows Employee.java: @Entity @Table(name="employee") @Proxy(lazy=false) @IdClass(EmployeeId.class) public class Employee implements Serializable { private static final long serialVersionUID = 1L; private EmployeeId employeeId; private Person person; private Branch branch; private boolean isActive; public Employee() { } @EmbeddedId @AttributeOverrides({ @AttributeOverride(name="person", column = @Column(name="person_id")),

问题 I've started a project using Hibernate 5 and a MySQL database. Prior to this project, I've been using Hibernate 4, PostgreSQL and C3P0 connection pool. Now, I want to use HikariCP as it seems really promising, with Hibernate 5 . Here it's my IVY configuration part for hibernate: <?xml version="1.0"?> <!DOCTYPE ivy-module [ <!ENTITY vaadin.version "7.5.5"> <!ENTITY highcharts.version "1.1"> <!ENTITY vaadin.charts.version "3.0.0-alpha5"> <!ENTITY hibernate.version "5.0.1.Final"> <!ENTITY mysql

问题 While migrating from Hibernate 4 to 5 I came across the deprecation and eventual removal of the SchemaExport(Configuration) constructor. What is a good alternative in Hibernate 5? Use case During testing we create a SchemaExport instance with a configuration that had some properties set and defines mapping resources: // somewhere else `Properties` are filled and passed as a parameter Properties properties = new Properties(); properties.put("hibernate.dialect", "org.hibernate.dialect

问题 I am developing Spring MVC Hibernate Integration example. In this example I'm using Spring 4.1.9.RELEASE and Hibernate 5.1.0.Final . If I downgrade Hibernate version to 4.3.5.Final then it works. Now inorder to use hibernate 5 what else configuration do I need to change. Please refer more details below. Please find below the exception I see java.lang.ClassNotFoundException: org.hibernate.engine.transaction.spi.TransactionContext at org.apache.catalina.loader.WebappClassLoaderBase.loadClass

问题 I am migrating to hibernate 5 from 3. I am seeing the sequence generator not working properly in Hibernate 5. I have sequence defined with minimum value 1000 and increment by 1. But when I am trying to create a new entity record, I am seeing a record inserted with id 951. It seems like the id was minuses 50 from actual sequence next value. In my case the ID should be 1000. Please let me know any help. Here is my entity and sequence: Entity: @Entity @Table(name = "SOME TABLE") public class

问题 Using spring version:4.3.1,Spring data:1.10.2,hibernate core: 5.2.1. using postgres Database pg connector version :9.4.1208.jre7 After upgrading from hibernate 5.1.0 to 5.2.1 when i am trying to create an entity getting below exception at java.lang.Thread.run(Thread.java:745) Caused by: org.springframework.transaction.CannotCreateTransactionException: Could not open JPA EntityManager for transaction; nested exception is java.lang.NoSuchMethodError: org.hibernate.Session.getFlushMode()Lorg

问题 i'm trying to use the hibernate 5 in Java EE with tomcat 7, and i'm getting this error: java.lang.AbstractMethodError org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:278) org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:444) org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:802) org.hibernate.jpa.HibernatePersistenceProvider.createEntityManagerFactory