How would you design this MySQL database? -

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i building blog/forum type website scratch , i'm wondering how best design database. website going have posts, comments , comment threading (reply reply).

posts , comments share lot of same attributes i'm leaning towards storing content in single table called 'posts'. basic gist of table is:

  • id
  • body
  • author
  • timestamp

now, i'd love ideas on optimal relationship tables and/or additional columns flag posts threads , comments, , comments @ root level of thread vs in response comment.

if relational database experts can chime in, thanks!

the basic structure this:

post 1----* comment *---                 1      |                  -------

where post may have many comments, comments can have parent comments , comments can have multiple child comments.

hope helps.


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