python 访问oracle

驱动：cx_oracle(python 2.7+oracle10g)点击打开链接,

http://cx-oracle.sourceforge.net/

示例：

import time
import cx_Oracle

con = cx_Oracle.connect('user/passwd@127.0.0.1/orcl')

start = time.time()

cur = con.cursor()
cur.arraysize = 100
cur.execute('select * from atable')
res = cur.fetchall()

elapsed = (time.time() - start)
print elapsed, " seconds"

cur.close()
con.close()