MySQL导入CSV转换日期格式 [英] MySQL importing a CSV converting the date format

问题描述

我正在将数据从csv导入到MySQL表.我需要将日期格式从String转换为Date. 从开始格式到结局格式:

I'm importing data from a csv to a MySQL table. I need to convert the date format from String to Date. From Starting format to finale format:

Mon Feb 04 00:00:00 UTC 2011  ---> 2011-02-04 00:00:00

我已经成功完成了:

select str_to_date('Mon Feb 04 00:00:00 UTC 2011', '%a %b %d %k:%i:%s UTC %Y');

现在我正在编写脚本来执行从csv的所有导入，有两列的日期要转换，但是我在set部分遇到了MySQL语法异常

Now I'm writing the script to do all the import from the csv, there are 2 columns with the date to be converted, but I'm stuck with a MySQL syntax exception on the set part.

我的SQL脚本:

load data local infile 'movimento.csv' into table movimento
fields terminated by ',' lines terminated by '\n'
(id, anno, creditore, @data_pag, @data_spost, descrizione)
set data_pagamento = str_to_date(@data_pag, '%a %b %d %k:%i:%s UTC %Y')
set data_spostamento = str_to_date(@data_spost, '%a %b %d %k:%i:%s UTC %Y')
show warnings;

我在set部分遇到语法异常.错误:

I'm stuck with a syntax exception on the set part. The error:

错误1064(42000):您的SQL语法有错误；检查与您的MySQL服务器版本相对应的手册以获取正确的语法，以在'set data_spostamento = str_to_date(@data_spost，'％a％b％d％k:％i:％s UTC％Y')附近使用 在第5行显示 >

ERROR 1064 (42000): 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 'set data_spostamento = str_to_date(@data_spost, '%a %b %d %k:%i:%s UTC %Y') show' at line 5 >

什么是正确的语法?

推荐答案

语法不正确.试试这个-

The syntax is incorrect. Try this one -

LOAD DATA LOCAL INFILE 'movimento.csv' INTO TABLE movimento
FIELDS TERMINATED BY ',' LINES TERMINATED BY '\n'
(ID, anno, creditore, @data_pag, @data_spost, descrizione)
SET
  data_pagamento = STR_TO_DATE(@data_pag, '%a %b %d %k:%i:%s UTC %Y'),
  data_spostamento = STR_TO_DATE(@data_spost, '%a %b %d %k:%i:%s UTC %Y')

这篇关于MySQL导入CSV转换日期格式的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！