读取CSV的时区错误 [英] timezone error reading csv

问题描述

谷歌搜索几个小时后，我没有找到解决此问题的方法. 基本上，当我从readr包运行read_csv("some_file.csv")函数时，出现以下错误:

After googling for a couple of hours I have not found a solution to this problem. Basically when I run read_csv("some_file.csv") function from readr package I get the following error:

错误:未知TZ UTC

Error: Unknown TZ UTC

并且无法读取csv.

我可以读取CSV的唯一方法是:

The only way I can read the CSV is this way:

read_csv("some_file.csv",locale=locale(tz="Australia/Sydney"))

悉尼是我的时区.

但是，我宁愿修复该错误，也不愿在可能的情况下解决该错误. 有人知道如何永久修复UTC错误吗?例如.启动说明? 塔.

But I'd rather fix the error than work around it if possible. Does anybody know how to fix the UTC error permanently? E.g. Startup instructions? Ta.

推荐答案

locale输入参数设置为default_locale().当您打印出default_locale函数时，您可以看到它是从options的语言环境中读取的.

the locale input argument is set to default_locale(). When you print out the default_locale function, you can see that it read in the locale from options.

要永久设置语言环境，以便在每次启动R时都进行设置，可以将以下行添加到〜PATH_TO_R〜/etc/Rprofile.site

To set the locale permanently so that it is set every time you start R, you can add the following line to your ~PATH_TO_R~/etc/Rprofile.site

options(readr.default_locale=readr::locale(tz="Australia/Sydney"))

对于临时解决方案，只需在脚本顶部添加此行

For temporary solution, just add this line at the top of your script

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