本文来自：https://www.cnblogs.com/lettuce-u/p/10715795.html（自己收藏看）

  • 在localhost中准备好了一个test数据库和一个pet表：在电脑中准备一个pet.txt文件，里面包含想要导入到pet表的数据。（文件中一行代表一条数据，一条数据中的属性用Tab键隔开）
    1. 复制代码
      mysql> SHOW DATABASES;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| test               |
+--------------------+
2 rows in set (0.01 sec)

mysql> USE test
Database changed
mysql> SHOW TABLES;
+----------------+
| Tables_in_test |
+----------------+
| pet            |
+----------------+
1 row in set (0.01 sec)
      复制代码
  • 向pet表载入pet.txt中的数据：
    1. mysql> LOAD DATA LOCAL INFILE 'E:\Desktop\pet.txt' INTO TABLE pet;
ERROR 1148 (42000): The used command is not allowed with this MySQL version

      ERROR原因：服务器端，local_infile默认开启，客户端local_infile默认关闭，因此用的时候需要打开它

    2. 复制代码
      mysql> SHOW VARIABLES like 'local_infile';
+---------------+-------+
| Variable_name | Value |
+---------------+-------+
| local_infile  | OFF   |
+---------------+-------+
1 row in set, 1 warning (0.04 sec)
      复制代码

      开启local_infile：（开启后，再次执行SHOW VARIABLES like 'local_infile'会看到Value为ON）

    3. mysql> SET GLOBAL local_infile=ON;
Query OK, 0 rows affected (0.00 sec)

      重新载入：

    4. mysql> LOAD DATA LOCAL INFILE 'E:\Desktop\pet.txt' INTO TABLE pet;
ERROR 2 (HY000): File 'E:Desktoppet.txt' not found (OS errno 2 - No such file or directory)

      ERROR原因：路径应使用'/'   ， 重新载入：

    5. mysql> LOAD DATA LOCAL INFILE 'E:/Desktop/pet.txt' INTO TABLE pet;
Query OK, 8 rows affected, 7 warnings (0.02 sec)
Records: 8  Deleted: 0  Skipped: 0  Warnings: 7　　

      载入完毕，查看载入成功后的pet表： ψ(｀∇´)ψ

    6. 复制代码
      mysql> select * from pet;
+----------+--------+---------+------+------------+------------+
| name     | owner  | species | sex  | birth      | death      |
+----------+--------+---------+------+------------+------------+
| Fluffy   | Harold | cat     | f    | 1993-02-04 | 0000-00-00 |
| Claws    | Gwen   | cat     | m    | 1994-03-17 | 0000-00-00 |
| Buffy    | Harold | dog     | f    | 1989-05-13 | 0000-00-00 |
| Fang     | Benny  | dog     | m    | 1990-08-27 | 0000-00-00 |
| Bowser   | Diane  | dog     | m    | 1979-08-31 | 1995-07-29 |
| Chirpy   | Gwen   | bird    | f    | 1998-09-11 | 0000-00-00 |
| Whistler | Gwen   | bird    |      | 1997-12-09 | 0000-00-00 |
| Slim     | Benny  | snake   | m    | 1996-04-29 | 0000-00-00 |
+----------+--------+---------+------+------------+------------+
8 rows in set (0.00 sec
      复制代码