摘要：
SELECT * FROM yechujundkgametop20bymonth WHERE gamename='征途2S'AND monthkey=201211INTO OUTFILE 'D:/ztdk11.csv' FIELDS TERMINATED BY ',' OPTIONALLY ENCLOSED BY '"' ESCAPED BY '"' LINES TERMINATED BY '\r\n';/* 当有NULL 的时候格式会变*/UPDATE yechujunybga 阅读全文
