GithubHelp home page GithubHelp logo

ddd-values's Introduction

ddd-value

DB Schema

Group

public class Group {
    ...
    /**
     * ORM과 한 열로 직렬화되는 여러 값 : ORM and Many Values Serialized into a Single Column
     */
    @Convert(converter = GroupMembersConverter.class)
    @Column(name = "GROUP1_MEMBERS", length = 4000)
    private Set<GroupMember> group1Members = new HashSet<>();
    
    /**
     * ORM과 데이터베이스 엔터티로 지원되는 여러 값 : ORM and Many Values Backed by a Database Entity
     */
    @OneToMany(cascade = CascadeType.ALL, orphanRemoval = true)
    @JoinColumn(name = "GROUP_ID")
    private Set<IdentifiedGroupMember> group2Members = new HashSet<>();
    
    /**
     * ORM과 조인 테이블로 지원되는 여러 값 : ORM and Many Values Backed by a Join Table
     */
    @ElementCollection
    @CollectionTable(name = "GROUP3_MEMBERS", joinColumns = @JoinColumn(name = "GROUP_ID"))
    private Set<GroupMember> group3Members = new HashSet<>();
    ...
}

ddd-values's People

Contributors

redutan avatar

Watchers

James Cloos avatar  avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.