r数据。表壁功能以抑制警告消息

发布于 2025-02-01 03:16:25 字数 479 浏览 2 评论 0原文

我想将一些文本文件用fread导入。这是一个示例：

fread(text="a,b\nID_134235,'J'aime'\nID_134235,'J,aime'",quote="'")

我必须指定quote =“'”，因为在第二列中，我可以在文本。

然后，我有一个警告消息：

警告（text =“ a，b \ nid_134235），'j'aime'\ nid_134235，'j，aime'”， QUOTE =“'”）：在第100页中发现并解决了不当引用行。如果未引用字段（例如，场分隔符出现在任何字段），尝试Quote =“”以避免此警告。

我不想指定quote =“”，因为它会改变导入的性质。我只想抑制此消息。有办法做到吗？实际上，我有数千个文件要读取，并且由于这些消息，R Studio界面似乎会功能障碍。

原文

I want to import some text files with fread. Here is an example:

fread(text="a,b\nID_134235,'J'aime'\nID_134235,'J,aime'",quote="'")

I have to specify quote="'", because in the second column, I can have ' or , in the text.

Then I have a warning message:

Warning in fread(text = "a,b\nID_134235,'J'aime'\nID_134235,'J,aime'",
quote = "'") : Found and resolved improper quoting in first 100
rows. If the fields are not quoted (e.g. field separator does not
appear within any field), try quote="" to avoid this warning.

I don't want to specify quote="", because it changes the nature of the import. I just want to suppress this message. Is there a way to do it.
In fact, I have thousands of files to be read, and R Studio interface seems to dysfonction because of these messages.

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