Use case: Connecting MySQL and oracle database
Issue: If I annotate any one of the data sources as primary, it always uses the primary database Identifier processing and forms the query based on…
Use case: Read data from oracle and load the same into MySQL.
We are using Spring Data JDBC and OJDBC8.
Issue: Always connecting to the primary data source.
**application.properties**
=======================
spring.datasource.mysql.jdbcUrl =…
I am trying to use the PartyId ( a value object) as Id in spring data JDBC. I am setting the value in PartyId (you can see in first screen shot below), but at time of inserting it gives following error.
Debug Screen shot of cause
Stack…
I use spring boot with spring data jdbc.
I search to get x number of record
In a interface I have
@Query("select u from user where status=1");
List findUser();
Is it possible in spring data jdbc?
I try to set multiple datasource, but just always only can get primary datasource.
source Primary:
@Configuration
@EnableJdbcRepositories("com.xxx.repository.abc")
public class AbcDataSourceConfig {
@Bean
@Primary
…
I have two aggregate root entities in my database, first an Organization with Volunteer and Moderators.
Tables:
create table organizations
(
id uuid primary key default uuid_generate_v4(),
name varchar(255) not null,
slug varchar(64) …
I'm using spring-boot-starter-data-jdbc 2.4.2. In my domain aggregate I need to map a List of Strings that is populated from a column in another table. It is a legacy database so I have no control over the table and column names and need to use…
We want to query a table using many optional search criteria that are stored in a POJO.
public class TemperatureMeterCriteria {
private String state;
private String title;
private LocalDate date;
private Year year;
private…
For a project on which we do not have control over the structure of the database which is denormalized, we must query tables whose name contains country search criteria such as :
PRODUCT_FR
PRODUCT_ES
PRODUCT_GB
Does Spring Data Jdbc support…
I've inherited a legacy app with a massive MSSQL database instance where data model is spread across multiple databases on the same SQL Server instance.
In T/SQL you can normally run queries (even joins) across databases on the same instance (SELECT…
my entity:
@Table("user")
public class User {
@Id
private Long user_id;
private String username;
private String password;
public User(String username, String password) {
this.username = username;
this.password =…
I'm using spring-boot 2.3.3 and spring-data-jdbc 2.0.3 to model a relationship between to elements guitar and classType. A guitar has a classType.
My schema in H2 (also in MySQL) is this:
CREATE TABLE class_type (
id bigint NOT NULL…
I wanted to move from JdbcTemplate to Spring Data JDBC. However I seem to have some misconfiguration but I cannot figure out where. The errors are "expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {}" and…
Is there a possibility to run some custom SQL query generated via 3rd party tools like e.g. jOOQ and still benefit from Spring Data JDBC mapping features i.e. @Column annotations? I don't want to use @Query annotation.
class Model { @Id private Long…
Using :
spring-boot 2.3.6.RELEASE
spring-data-jdbc.
postgresql
I made a simple repository, extending CrudRepository, and it works fine. For example I am able to save data using this repository.
I created a unique index on one of the columns, and…
