python使用cx_Oracle连接Oracle数据库,cx_oracleoracle,首先需要安装python


首先需要安装python的cx_Oracle包,如下命令

easy_install cx_Oracle

如下代码连接Oracle并执行select查询。

#coding=UTF-8    import cx_Oracle    def hello():        '''Hello cx_Oracle示例:        1)打印数据库版本信息.        2)查询表数据.'''        conn = cx_Oracle.connect("obs61","obs61","tx8i.hp")        cur = conn.cursor()        try:            print "Oracle Version:%s" % conn.version            print "Table SUB_POLICY rows:"            cur.execute('select * from wlan_future_event')            for row in cur:                print row        finally:            cur.close()            conn.close()    hello()

评论关闭