mysql LOAD DATA INFILE 命令模式导入超大数据库文件
很多我程序员导入数据一般都使用phpmyadmin或直接打包数据库放在目录了,而phpmyadmin对导入数据过大就没有办法了,如果sql还不标准更不行了。
导入数据库的过程中由于 文件过大 而且文件格式都不是标准的sql 文件 无法使用 source 导入
csdn 数据格式为 :用户名 # 密码 # 邮箱 各数据都以#隔开
导入sql 语句如下:
代码如下 | 复制代码 |
mysql -> LOAD DATA INFILE 'www.csdn.net.txt' INTO TABLE csdn -> FIELDS TERMINATED BY '#'; |
人人数据 格式 为 : 用户名 密码 中间以空格隔开
导入语句:
代码如下 | 复制代码 |
mysql -> LOAD DATA INFILE 'renren.txt' INTO TABLE csdn -> FIELDS TERMINATED BY 't'; |
导入的数据可能会有空格 可以再用
代码如下 | 复制代码 |
mysql ->update csdn set name = trim(name),passwd = trim(passwd),email = trim(email); |
去除空格

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