#!/usr/bin/python

# A minimal SQLite shell for experiments

import sqlite3

con = sqlite3.connect("data/samples.db")

con.isolation_level = None

cur = con.cursor()

buffer = ""

print "Enter your SQL commands to execute in sqlite3."

print "Enter a blank line to exit."

while True:

line = raw_input()

if line == "":

break

buffer += line

if sqlite3.complete_statement(buffer):

try:

buffer = buffer.strip()

cur.execute(buffer)

print cur.fetchall()

if buffer.lstrip().upper().startswith("SELECT"):

print cur.fetchall()

except sqlite3.Error as e:

print "An error occurred:", e.args[0]

buffer = ""

con.close()