mysql導出文件到csv文件mysql
SELECT * FROM logdb.tmp_mongodb_rows LIMIT 100 /*導出文件位置*/ INTO OUTFILE '/backup/csvdir/test.csv' /*字段間以,號分隔*/ FIELDS TERMINATED BY ',' /*字符串字段用"號括起*/ OPTIONALLY ENCLOSED BY '"' /*字段中使用的轉義符爲"*/ ESCAPED BY '"' /*行以\r\n結束*/ LINES TERMINATED BY '\r\n';
mysql導入cs文件到 logdb.tmp_mongodb_rows表sql
load data infile '/backup/csvdir//test.csv' /*REPLACE:新行將代替有相同的惟一鍵值的現有行 IGNORE:跳過有惟一鍵的現有行的重複行的輸入*/ REPLACE /*要插入的表*/ into table logdb.tmp_mongodb_rows /*字段間以,號分隔*/ fields terminated by ',' /*字符串字段用"號括起*/ optionally enclosed by '"' /*字段中使用的轉義符爲"*/ escaped by '"' /*行以\r\n結束*/ lines terminated by '\r\n';