1 drop index idx_post_creator;
2 drop index idx_post_community;
4 drop index idx_post_like_post;
5 drop index idx_post_like_user;
7 drop index idx_comment_creator;
8 drop index idx_comment_parent;
9 drop index idx_comment_post;
11 drop index idx_comment_like_comment;
12 drop index idx_comment_like_user;
13 drop index idx_comment_like_post;
15 drop index idx_community_creator;
16 drop index idx_community_category;