title: sqlite3.OperationalError:near syntax error
body: <p>my code is the following:</p>
  
  <pre><code>import sqlite3 as sql
  
  def execute_sql(sql_command, sql_cursor):
      result = sql_cursor.execute(sql_command)
      return result
  
  
  def print_0th_col(sql_result):
      for next_record in sql_result:
          print(next_record[0])
  
  def create_tables(sql_cursor):
      sql_command = '''CREATE TABLE artist
      (artist_id INTEGER UNIQUE
      artist_name VARCHAR(100),
      age INTEGER,
      members INTEGER,
      formation VARCHAR(4))
      '''
      execute_sql(sql_command,sql_cursor)
      sql_command = '''CREATE TABLE songs
      (song_id INTEGER UNIQUE,
      song_name VARCHAR(100),
      Band_id INTEGER UNIQUE)
      '''
      execute_sql(sql_command, sql_cursor) 
  
      conn = sql.connect('ex9.db')
  
      sql_cursor = conn.cursor() 
  
      conn.commit() 
      conn.close()
  
  
  
   def drop_table(sql_cursor,table_name):
    sql_command = '''DROP TABLE ''' + table_name
    execute_sql(sql_command, sql_cursor) 
  </code></pre>
  
  <p>and when i debug it, it says sqlite3.OperationalError:near "artist_name":syntax error.</p>
  
  <hr>
  
  <p>can anyone tell me what is wrong with the code?</p>