• 在localhost中準備好了一個test數據庫和一個pet表：

  1. 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)

• 在電腦中準備一個pet.txt文件，裏面包含想要導入到pet表的數據。（文件中一行代表一條數據）
• 向pet表載入pet.txt中的數據：

  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：服務器端，local_infile默認開啟，客戶端local_infile默認關閉，因此用的時候需要打開它

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

     開啟local_infile：（開啟後，再次執行SHOW VARIABLES like ‘local_infile‘會看到Value為ON）

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

     重新載入：

  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：路徑應使用‘/‘ ， 重新載入：

  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　　

     載入完畢，查看載入成功後的pet表： ψ(｀∇´)ψ

  6. 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

Loading Data into a Table