Python下操作sqlite3

import sqlite3
dbpath = 'C:\Django\workplace\sf\d1.sqlite3'
conn = sqlite3.connect(dbpath)
cu = conn.cursor()
#Update row.
cu.execute('update sinfors_hvsrvs set freedisk="1000" where serverip="10.160.26.30"')
conn.commit()
#Select datas.
cu.execute('select * from sinfors_hvsrvs')
print  cu.fetchall()

import sqlite3,os,csv
dbpath = 'C:\Django\workplace\sf\d1.sqlite3'
conn = sqlite3.connect(dbpath)
cu = conn.cursor()
sql_insert = '''insert into sinfors_hvsrvs values (?,?,?,?,?)'''
datas=[(1,'a','b'),(2,'aa','bb')]
#循环插入多条数据
cu.execute('delete from sinfors_hvsrvs')
conn.commit()
for data in datas:
    cu.execute(sql_insert,data)

conn.commit()
# cu.execute('select * from sinfors_hvsrvs')
# print  cu.fetchall()
cu.close()

http://www.cnblogs.com/hongten/p/hongten_python_sqlite3.html