users
user_id
mediumint
user_name
varchar(60)
password
char(64)
salt
char(64)
categories
category_id
mediumint
name
varchar(60)
url
varchar(60)
posts
post_id
mediumint
category_id
mediumint
picture_url
varchar(100)
published
datetime
name
varchar(100)
url
varchar(100)
1
n