mysql - 我想从我的 CSV 文件 (MySQL 8.0) 加载特定的列数据

Question

我创建了一个这样的折扣表

CREATE TABLE discounts (
id INT NOT NULL AUTO_INCREMENT,
title VARCHAR(255) NOT NULL,
expired_date DATE NOT NULL,
amount DECIMAL(10 , 2 ) NULL,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (id)
);

我想从我的 CSV 文件中导入特定的列数据(标题、过期日期、金额)。所以我使用下面的 SQL 行。

LOAD DATA INFILE 'C:/ProgramData/MySQL/MySQL Server 8.0/Uploads/NewFolder/MYfile.csv' 
INTO TABLE discounts(title,expired_date,amount)
FIELDS TERMINATED BY ',' 
ENCLOSED BY '"'
LINES TERMINATED BY '\n'
IGNORE 1 ROWS;

但它给了我一个错误。

Error Code: 1064. You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'FIELDS TERMINATED BY ',' ENCLOSED BY '"' LINES TERMINATED BY '\n' IGNORE 1 ROWS' at line 3

MyFile.csv是这样的

date         |title         |expired_date | amount | sales_person
2019/08/12   |ABC Company   |2019/08/12   |200     | John
2019/08/15   |Aroma Company |2019/08/16   |22      | Anna
2019/08/15   |Risona Company|2019/08/16   |268     | Anna

非常感谢任何帮助。提前致谢!!

萨米

Answer 1

您的示例数据似乎与您的导入语句不匹配:

• 竖线字符(不是逗号)分隔字段，并且
• 周围没有引号。

你可能想试试:

LOAD DATA INFILE 'C:/ProgramData/MySQL/MySQL Server 8.0/Uploads/NewFolder/MYfile.csv' 
INTO TABLE discounts(title,expired_date,amount)
FIELDS TERMINATED BY '|' 
LINES TERMINATED BY '\n'
IGNORE 1 ROWS;

请评论，如果这需要调整/进一步的细节。