数据库|mysql教程
,数据库
数据库-mysql教程
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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。
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导出语法如下:
SELECT * FROM [TABLE]
INTO OUTFILE ‘[FILE]’;
或者
SELECT * FROM [TABLE]
INTO OUTFILE ‘[FILE]’
FIELDS TERMINATED BY ‘,’
OPTIONALLY ENCLOSED BY ‘”‘
LINES TERMINATED BY ‘/n’;
下边是一个具体的导出的例子:
SELECT * FROM mytable
INTO OUTFILE ‘/tmp/mytable.csv’
FIELDS TERMINATED BY ‘,’
OPTIONALLY ENCLOSED BY ‘”‘
LINES TERMINATED BY ‘/n’;
导入语法如下:
LOAD DATA INFILE ‘[FILE]’
INTO TABLE [TABLE];
或者
LOAD DATA INFILE ‘[FILE]’
INTO TABLE [TABLE]
FIELDS TERMINATED BY ‘,’
OPTIONALLY ENCLOSED BY ‘”‘
LINES TERMINATED BY ‘/n’;
下边是一个具体的导入的例子:
LOAD DATA INFILE ‘/tmp/mytable.csv’
INTO TABLE mytable
FIELDS TERMINATED BY ‘,’
OPTIONALLY ENCLOSED BY ‘”‘
LINES TERMINATED BY ‘/n’;
摘自 kongxx的专栏