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- JPA를 사용한 레퍼지토리
```
@Repository
public class MemberJpaRepository {
@PersistenceContext
private EntityManager em;
public Member save(Member member) {
em.persist(member);
return member;
…
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**[Greg Turnquist](https://jira.spring.io/secure/ViewProfile.jspa?name=gregturn)** opened **[DATACMNS-1668](https://jira.spring.io/browse/DATACMNS-1668?redirect=false)** and commented
This started as…
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##### Description
I would like the OpenAPI Generator to be able to generate Pageable parameter in API according to the implementation in Spring Boot Data. I've been trying to find a suitable, out o…
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参考:http://www.cnblogs.com/holbrook/archive/2012/12/30/2839842.html
## 5. Query Language 查询语言
JPA提供两种查询方式,一种是根据主键查询,使用EntityManager的find方法:
`T find(Class entityClass, Object primaryKey)`
另一种就…
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### Describe the bug.
We were trying to use the library to generate code; this code deployed as as jar to our repository and imported in a Spring Boot 3 project.
We have an error when starting our…
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## Task 2 :
**Objective:**
In this task, you will initialize a new Spring Boot project, add the JSoup dependency, and write a simple Java program to scrape data from a website of your choice. The go…
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## Task 2 :
**Objective:**
In this task, you will initialize a new Spring Boot project, add the JSoup dependency, and write a simple Java program to scrape data from a website of your choice. The go…
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## Task 2 :
**Objective:**
In this task, you will initialize a new Spring Boot project, add the JSoup dependency, and write a simple Java program to scrape data from a website of your choice. The go…
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NacosRefreshHistory 直接采用 BigInteger 的 toString(16) 方法来计算 MD5,是否有计算结果长度不足32位数的风险?
NacosRefreshHistory uses BigInteger's toString(16) method to calculate md5. Is there a risk that the calculated result…
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## Task 2 :
**Objective:**
In this task, you will initialize a new Spring Boot project, add the JSoup dependency, and write a simple Java program to scrape data from a website of your choice. The go…