MySQL导入导出CSV文件

 MySQL导入导出CSV文件

MySQL自己提供了导入导出数据库的工具,但有时我们需要仅仅导入导出单个表的数据,比如导入导出CSV文件,此时可以使用MySQL自动的命令来做导入导出工作。

[php]
SELECT * FROM [TABLE] INTO OUTFILE ‘[FILE]’;
[/php]

或者

[php]
SELECT * FROM [TABLE] INTO OUTFILE ‘[FILE]’ FIELDS TERMINATED BY ‘,’ OPTIONALLY ENCLOSED BY ‘”‘ LINES TERMINATED BY ‘\n’;
[/php]

举个栗子

[php]
SELECT * FROM mytable INTO OUTFILE ‘/tmp/mytable.csv’ FIELDS TERMINATED BY ‘,’ OPTIONALLY ENCLOSED BY ‘”‘ LINES TERMINATED BY ‘\n’;
[/php]

导入语法如下:

[php]
LOAD DATA INFILE ‘[FILE]’ INTO TABLE [TABLE];
[/php]

[php]
LOAD DATA INFILE ‘[FILE]’ INTO TABLE [TABLE] FIELDS TERMINATED BY ‘,’ OPTIONALLY ENCLOSED BY ‘”‘ LINES TERMINATED BY ‘\n’;
[/php]

举个栗子

[php]
LOAD DATA INFILE ‘/tmp/mytable.csv’ INTO TABLE mytable FIELDS TERMINATED BY ‘,’ OPTIONALLY ENCLOSED BY ‘”‘ LINES TERMINATED BY ‘\n’;
[/php]

吴川斌

吴川斌

Leave a Reply