摘要:
1 在mysql数据库上创建了表CREATE TABLE `t_mis` ( -> `uid` mediumint(9) NOT NULL, -> `cid` smallint(6) NOT NULL, -> `rating` tinyint(4) NOT NULL -> ) ENGINE=MyISAM -> ;并插入数据 :mysql> insert into t_mis (70000,3600,5),(80000,3700,2);2 然后将数据导出CSV文件:SELECT * from t_mis INTO OUTFILE '/tmp/mytab 阅读全文
posted @ 2013-04-26 22:13
future2012lg
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