mysql中直接读取数据并导出文件

/data/mysql/bin/mysql-h10.22.202.142-uxxxx-pxxxxx-P5029client--default-character-set=latin1-e"selectdistinctuid,device_ip_provincefromios_push_iphonewherefrom_unixtime(visit_time)between'2012-09-19'and'2012-09-25'limit10">/home/3g_stat/qiao.wang/guangdong.txt

/data/mysql/bin/mysql-S/data/mysql/var/mysql.sockxnstat-e"selectuser_id,visit_timefromuser_act_syncwherefrom_id='9500101'andvisit_timebetween'2011-03-0100:00:00'and'2011-06-3023:59:59'orderbyvisit_timeasc">uid_reg_time_9500101.txt