Have anybody tried to integrate liquibase with spring reactive stack? From what I've googled, liquibase still doesn't support r2dbc driver and it requires you to add both spring data jdbc & r2dbc dependencies. It works well with an empty project - but if there are already any repositories, both spring data jdbc & r2dbc try to resolve them and application fails. Perhaps there's a way to disable spring data jdbc repositories so it only works with the liquibase?
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I want to use SingleStore database with my Spring Boot Application which uses Spring Data JPA. How it can be achieved?
To leverage SingleStoreDB with Spring Boot, you would use the JDBC connectors for both technologies - Spring + SingleStore. If you are using some ORM style features, use the mysql dialect. If you run into issues you can raise them here, on the forum or to support if you're an active customer.
I'm working on project, that uses Spring framework (Spring MVC, JDBC etc.) Project is not so big and uses Jetty servlet container, PostgreSQL database with standard DAO classes(sql requests). I need to make it possible to use Spring Boot and Hibernate/Spring JPA with repositories instead SQL queries. I found a few states describes migration to spring boot: https://www.baeldung.com/spring-boot-migration https://3ldn.nl/2016/02/16/spring-boot-in-an-existing-application-part-1/ Now I make small example with Hibernate - generate few Entities and make CRUD operations with Hibernate instead sql queries.
But I need to update existing project for using Spring Boot and I need to use Spring JPA Repositories.
I add spring boot dependencies in dependencyManagment section. What steps I need to do`s next?
I've solved my task and succesfully migrate project to spring boot with JPA/Hibernate.
Its very simple task! and all what you need to migrate is:
0) solve all dependencies issues and remove all tags from boot dependencies.
1) How to use JPA Repositories without Spring Boot
2) How to migrate existing Spring project to Spring Boot
that is all.
I have spring boot 2.0.2.RELEASE application. Which uses Spring Data JPA Repositories to fetch Data from underlying db.
All I want to configure is that when I use any repository function to fetch data from database it used use stateless session to communicate with DB and fetching data.
I have googled tons of article and other resources but not found any way how to configure and do this.
Kindly guide me to any documentation or any blog or tell me how to configure to achieve the above requirements.
I am using spring boot in my application, i want to know how to use Spring boot, iBatis and MySQL. While i am trying to find the reference for Spring boot with iBatis projects its automatically redirect to myBatis. I need a example project or site for referring this. I have example for mybatis but i want ibatis with spring boot.
I think, you shouldn't think how you may connect them. Just read docs about iBatis(MyBatis). But the following link special for you http://www.mybatis.org/spring-boot-starter/mybatis-spring-boot-autoconfigure/
I have spring boot project which has dependencies on rest web service, mysql, jdbc and JPA. How do i reverse engineer the database tables and create dao's for those tables using Spring Eclipse sts? I believe it can be done using Spring roo, but can it be done without using Spring roo and by just using Spring eclipse STS.
I didn't find any built in option to reverse engineer the database in spring boot, but the below telosys-tools plugin worked out for me.
https://sites.google.com/site/telosystutorial/springmvc-jpa-springdatajpa
Not sure why Spring STS tool doesn't have some thing similar.