CREATE TABLE posts (
       id INT PRIMARY KEY AUTO_INCREMENT,
       submitter TEXT NOT NULL,
       submitter_type INTEGER NOT NULL default 1,
       fb_post_id BIGINT UNSIGNED UNIQUE NOT NULL,
       uri TEXT NOT NULL,
       prefix TEXT NOT NULL,
       suffix TEXT NOT NULL,
       scheme TEXT NOT NULL,
       path TEXT NOT NULL,
       post_time BIGINT UNSIGNED NOT NULL
) ENGINE = mroonga DEFAULT CHARSET utf8;

create index posts_fb_post_id_idx on posts(fb_post_id);
create index posts_post_time_idx on posts(post_time);
create fulltext index submitter_idx on posts(submitter);
create fulltext index uri_idx on posts(uri);
create fulltext index msg_idx on posts(prefix,path,suffix);
create fulltext index msg_full_idx on posts(prefix,uri,suffix);