Is it possible to have Spring Data JDBC and Spring Data hibernate in one project ?
@SpringBootApplication
@ComponentScan(basePackages = {"com.meteor", "com.test"})
//@EnableMeteorTransactionManagement
@EnableFeignClients(basePackages =…
I am having a rough time deciphering what these errors mean, let alone even begin to resolve them. I am trying to use java platform modules (using jdk 14) with a simple "gradle-based, multi-module" project (everything works perfectly fine with jdk…
I've below domain model objects, with below DDL and spring version, when i try to fetch the complete aggregate (just two entities) with my custom sql, spring-data returns below error.
when I remove the aggregate definition( i.e, remove the…
Considering the complexities involved in JPA we are planning to use Spring Data JDBC for our entities for its simplicity. Below is the sample structure and we have up to 6 child entities. We are able to successfully insert the data into various of…
i am doing a back app using spring boot, i had created an api rest formed by controllers, services and repositories. To the ddbb conection i am using spiring data jdbc.
in some cases i have querys which need pagination, for example the query has 100…
i have this problem, when i execute two querys in same function, if the second query throw exception and not working, the first query keep yor result in database, both querys are insert in ddbb EXAMPLE:
public void myFunction(){
query1(); //insert…
I am using the Spring Data JDBC (version 1.1.6) method CrudRepository.findAllById to load entities from a database with a large number of IDs. The underlying database connection uses a Postgres database. The invocation of the method raises a…
There are numerous questions on 'How to' add one spring project as a dependency into another spring project. But what I am looking for is solving a specific problem once we have successfully answered the 'How to' part.
Say we have two spring based…
Is Spring Data JDBC v1.1.5 recommended for Oracle Database and Enterprise Applications? Lot of samples around the net based on Open Source RDBMS (H2 or PostgreSQL). We are using Spring Data JDBC in a Spring Boot Microservice Application, facing…
When implementing a system which creates tasks that need to be resolved by some workers, my idea would be to create a table which would have some task definition along with a status, e.g. for document review we'd have something like reviewId,…
Here is an example from the official documentation (You need to scroll down a little)：
class Person {
private final @Id Long id;
private final String firstname, lastname; …
I am trying to load entities containing a reference to another entity (1-n) with the help of JOOQ (based on spring-data-jdbc).
I'm started extending the spring-data-jdbc-jooq-example.
The adjusted model with the 1-n relation:
@Data
public class…
I am using Spring Data JDBC (v1.1.1) automatically pulled in by SpringBoot 2.2.1.RELEASE. For the repository below, the method should automatically derive the Query at start-up time.
interface AccountRepository extends CrudRepository…
I'm implementing one-to-many relationship using Spring Data JDBC (1.0.10.RELEASE), where i.e. one Customer can have many Orders. When executing JOIN query I can see in DEBUG that after performing JOIN query, there are executed additional queries for…
