def init_db():
    conn = sqlite3.connect(db)
    c = conn.cursor()
    c.execute('''
              CREATE TABLE site
              (id INTEGER PRIMARY KEY ASC, name varchar(250) NOT NULL, Lang varchar(20),URL CLOB,CSE varchar(250),searchkey varchar(100))
              ''')
    c.execute('''
              CREATE TABLE post
              (id INTEGER PRIMARY KEY ASC, url varchar(250), title varchar(250),
               abstract varchar(250), abstract_en varchar(250),  preview CLOB NOT NULL, preview_en varchar(250), hash CLOB, stamp varchar(20), site_id INTEGER NOT NULL,
               FOREIGN KEY(site_id) REFERENCES site(id))
              ''')

    c.execute('''INSERT INTO site VALUES(NULL, "meh","lang",{0},"RSS","argh")'''.format(rss_link))
    conn.commit()
    conn.close()

init_db()