#!/usr/bin/env python

# coding=utf-8

from db import *

def select_table(table, column, condition, value ):

sql = "select " + column + " from " + table + " where " + condition + "='" + value + "'"

cur.execute(sql)

lines = cur.fetchall()

return lines

def select_columns(table, column ):

sql = "select " + column + " from " + table

cur.execute(sql)

lines = cur.fetchall()

return lines