Posts, comments, replies, and likes database schema












0















I have a site where a users can comment on posts or reply to a comment. The user can also like replies or comments. Replies are not nested, so a reply doesn't have a reply. However, there is another field called reply_to within the reply table. Here's my current schema:



Comment
id
user (foreign key)
post (foreign key)
comment

Reply
id
user (foreign key)
comment (foreign key)
reply

CommentLike (Table that shows which user liked which comments)
id
comment (foreign key)
user (foreign key)
like (1 = likes, 0 = dislikes)

ReplyLike (Table that shows which user liked which replies)
id
reply (foreign key)
user (foreign key)
like (1 = likes, 0 = dislikes)


Does this seem like a good schema to use, or is there a better way to create this sort of structure?









share







New contributor




user2896120 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

























    0















    I have a site where a users can comment on posts or reply to a comment. The user can also like replies or comments. Replies are not nested, so a reply doesn't have a reply. However, there is another field called reply_to within the reply table. Here's my current schema:



    Comment
    id
    user (foreign key)
    post (foreign key)
    comment

    Reply
    id
    user (foreign key)
    comment (foreign key)
    reply

    CommentLike (Table that shows which user liked which comments)
    id
    comment (foreign key)
    user (foreign key)
    like (1 = likes, 0 = dislikes)

    ReplyLike (Table that shows which user liked which replies)
    id
    reply (foreign key)
    user (foreign key)
    like (1 = likes, 0 = dislikes)


    Does this seem like a good schema to use, or is there a better way to create this sort of structure?









    share







    New contributor




    user2896120 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.























      0












      0








      0








      I have a site where a users can comment on posts or reply to a comment. The user can also like replies or comments. Replies are not nested, so a reply doesn't have a reply. However, there is another field called reply_to within the reply table. Here's my current schema:



      Comment
      id
      user (foreign key)
      post (foreign key)
      comment

      Reply
      id
      user (foreign key)
      comment (foreign key)
      reply

      CommentLike (Table that shows which user liked which comments)
      id
      comment (foreign key)
      user (foreign key)
      like (1 = likes, 0 = dislikes)

      ReplyLike (Table that shows which user liked which replies)
      id
      reply (foreign key)
      user (foreign key)
      like (1 = likes, 0 = dislikes)


      Does this seem like a good schema to use, or is there a better way to create this sort of structure?









      share







      New contributor




      user2896120 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      I have a site where a users can comment on posts or reply to a comment. The user can also like replies or comments. Replies are not nested, so a reply doesn't have a reply. However, there is another field called reply_to within the reply table. Here's my current schema:



      Comment
      id
      user (foreign key)
      post (foreign key)
      comment

      Reply
      id
      user (foreign key)
      comment (foreign key)
      reply

      CommentLike (Table that shows which user liked which comments)
      id
      comment (foreign key)
      user (foreign key)
      like (1 = likes, 0 = dislikes)

      ReplyLike (Table that shows which user liked which replies)
      id
      reply (foreign key)
      user (foreign key)
      like (1 = likes, 0 = dislikes)


      Does this seem like a good schema to use, or is there a better way to create this sort of structure?







      mysql database-design





      share







      New contributor




      user2896120 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.










      share







      New contributor




      user2896120 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.








      share



      share






      New contributor




      user2896120 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      asked 6 mins ago









      user2896120user2896120

      101




      101




      New contributor




      user2896120 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.





      New contributor





      user2896120 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






      user2896120 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






















          0






          active

          oldest

          votes











          Your Answer








          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "182"
          };
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function() {
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled) {
          StackExchange.using("snippets", function() {
          createEditor();
          });
          }
          else {
          createEditor();
          }
          });

          function createEditor() {
          StackExchange.prepareEditor({
          heartbeatType: 'answer',
          autoActivateHeartbeat: false,
          convertImagesToLinks: false,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: null,
          bindNavPrevention: true,
          postfix: "",
          imageUploader: {
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          },
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          });


          }
          });






          user2896120 is a new contributor. Be nice, and check out our Code of Conduct.










          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fdba.stackexchange.com%2fquestions%2f231723%2fposts-comments-replies-and-likes-database-schema%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          0






          active

          oldest

          votes








          0






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes








          user2896120 is a new contributor. Be nice, and check out our Code of Conduct.










          draft saved

          draft discarded


















          user2896120 is a new contributor. Be nice, and check out our Code of Conduct.













          user2896120 is a new contributor. Be nice, and check out our Code of Conduct.












          user2896120 is a new contributor. Be nice, and check out our Code of Conduct.
















          Thanks for contributing an answer to Database Administrators Stack Exchange!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fdba.stackexchange.com%2fquestions%2f231723%2fposts-comments-replies-and-likes-database-schema%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown







          Popular posts from this blog

          الفوسفات في المغرب

          Four equal circles intersect: What is the area of the small shaded portion and its height

          جامعة ليفربول