jpa-2.2

From which version on will Hibernate support JPA 2.2?

由 我的梦境 提交于 2019-12-22 07:04:59
问题 As Java EE 8 including JPA 2.2 was released this summer it's good to know when Hibernate will support it. Hibernate 5.2 is mentioned to support JPA 2.1. Hibernate 6.0 roadmap doesn't have any references to JPA 2.2 support. Thanks. 回答1: I know this is an old(ish) question, but according to their website the 5.3 "series" will support JPA 2.2. However, as of the posting of this answer it seems the 5.2 series is still the latest stable release. Update (June 8, 2018) As helpfully mentioned by

JPA persistence.xml I want it to connect to MariaDB but it always connects to hsqldb

由 只愿长相守 提交于 2019-12-11 07:52:48
问题 I have a java webapp, persistence.xml <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <persistence xmlns="http://xmlns.jcp.org/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_2.xsd" version="2.2"> <persistence-unit name="my-persistence-unit"> <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider> <exclude-unlisted-classes>false<

JPA Model Class for field TIMESTAMP WITHOUT TIME ZONE DEFAULT CURRENT_TIMESTAMP in Postgres?

由 筅森魡賤 提交于 2019-12-08 13:37:09
问题 I've below Table in Postgres and using Java 8 and Postgres-11 with Spring Boot 2.1.6.RELEASE . I already went through the link: How to map timestamp column to JPA type? and Hibernate creates column without name when using "default CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP", but I really wanted to use Java 8 Date API and not Java 7. CREATE TABLE note( note_id serial PRIMARY KEY, message varchar(255) NOT NULL, created_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP ); I've created

From which version on will Hibernate support JPA 2.2?

由 假装没事ソ 提交于 2019-12-05 12:36:26
As Java EE 8 including JPA 2.2 was released this summer it's good to know when Hibernate will support it. Hibernate 5.2 is mentioned to support JPA 2.1. Hibernate 6.0 roadmap doesn't have any references to JPA 2.2 support. Thanks. I know this is an old(ish) question, but according to their website the 5.3 "series" will support JPA 2.2. However, as of the posting of this answer it seems the 5.2 series is still the latest stable release. Update (June 8, 2018) As helpfully mentioned by MWiesner in his answer , the Hibernate 5.3 series has been released and supports JPA 2.2. It was released on May

Spring Data Jpa - The type Specifications<T> is deprecated

由 ℡╲_俬逩灬. 提交于 2019-12-01 13:28:26
I am implementation the logic from link: Spring Data - Multi-column searches where I am looking to search by FirstName . As per link: https://docs.spring.io/spring-data/jpa/docs/current/api/org/springframework/data/jpa/domain/Specifications.html EmployeeSpecification.java public class EmployeeSpecification { public static Specification<Employee> textInAllColumns(String text) { if (!text.contains("%")) { text = "%" + text + "%"; } final String finalText = text; return new Specification<Employee>() { @Override public Predicate toPredicate(Root<Employee> root, CriteriaQuery<Employee> cq,

Spring Data JPA - create @Composite key for the three tables

由 坚强是说给别人听的谎言 提交于 2019-11-30 10:39:23
I am extending my question from here: Define CompositeKey with three tables using JPA/Hibernate? . In this example, I am looking to create Composite key to create unique combination of PRODUCT_ID, CATEGORY_ID, STOCK_ID. I developed below code, but not sure on how to save the records into DB. Stock.java @Entity public class Stock implements Serializable { private static final long serialVersionUID = 1L; @Id @GeneratedValue(strategy = IDENTITY) @Column(name = "STOCK_ID", unique = true, nullable = false) private Integer stockId; @Column(name = "STOCK_CODE", unique = true, nullable = false, length

Spring Data JPA - create @Composite key for the three tables

由 北城以北 提交于 2019-11-29 15:53:59
问题 I am extending my question from here: Define CompositeKey with three tables using JPA/Hibernate?. In this example, I am looking to create Composite key to create unique combination of PRODUCT_ID, CATEGORY_ID, STOCK_ID. I developed below code, but not sure on how to save the records into DB. Stock.java @Entity public class Stock implements Serializable { private static final long serialVersionUID = 1L; @Id @GeneratedValue(strategy = IDENTITY) @Column(name = "STOCK_ID", unique = true, nullable

Multi column search using Specifications Spring Data Jpa within associated entity?

由 别来无恙 提交于 2019-11-29 13:15:28
I am taking this question Perform multi column search on Date, Integer and String Data type fields of Single Table? and This method must return a result of type Specification<Employee> in Java 8 further ahead. Actually I wanted to search within association entity as well as a part of global search. Will that be possible using JPA 2 Specifications API ? I've Employee and Department @OneToMany bi-directional relationship. Employee.java @Data @Builder @AllArgsConstructor @NoArgsConstructor @Entity public class Employee implements Serializable { private static final long serialVersionUID = 1L; @Id

JPA Storing OffsetDateTime with ZoneOffset

由 ＊爱你＆永不变心＊ 提交于 2019-11-29 06:16:29
问题 I have the following entity class: @Entity public class Event { private OffsetDateTime startDateTime; // ... } However, persisting and then reading the entity to/from the database with JPA 2.2 results in a loss of information : the ZoneOffset of startDateTime changes to UTC (the ZoneOffset used by the database timestamp). For instance: Event e = new Event(); e.setStartDateTime(OffsetDateTime.parse("2018-01-02T09:00-05:00")); e.getStartDateTime().getHour(); // 9 e.getStartDateTime().getOffset(

Multi column search using Specifications Spring Data Jpa within associated entity?

由 血红的双手。 提交于 2019-11-28 07:04:21
问题 I am taking this question Perform multi column search on Date, Integer and String Data type fields of Single Table? and This method must return a result of type Specification<Employee> in Java 8 further ahead. Actually I wanted to search within association entity as well as a part of global search. Will that be possible using JPA 2 Specifications API ? I've Employee and Department @OneToMany bi-directional relationship. Employee.java @Data @Builder @AllArgsConstructor @NoArgsConstructor
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