打开优化-将另一个文件添加到现有项目 [英] Open Refine - Add another file to the existing Project

问题描述

我已将CSV文件导入到OR(打开优化).由于我拥有的CSV文件包含超过200,000条记录，因此我决定创建单独的文件，因为上传大文件在我的计算机上无法正常工作(时间太长，甚至不确定它是否真的在导入).我能够从单个文件(大)中创建三个.csv文件.

I've imported a CSV file to OR (Open Refine). Since the CSV file I have contains over 200,000 records, I've decided to create separate files, since uploading the large file wouldn't work in my computer (takes too long, not even sure if it is actually importing). I was able to create three .csv files out of the single file (large).

我已经成功导入了每个.csv文件，但是现在我想将这三个.csv文件都导入到OR中的一个项目中.那有可能吗?

I've successfully imported each of the .csv files but now I want to import all three into one project in OR. Is that even possible?

推荐答案

将这三个文件添加到一个zip存档中，并从该存档中创建一个项目. Refine将解压缩文件并检测这三个文件.保持三个文件处于选中状态，Refine会将数据追加到新项目中.

Add the three file into one zip archive and create a project from this archive. Refine will unzip the file and detect the three files. Keep the three file selected, Refine will append the data in a new project.

请注意，每个文件应具有相同的标题顺序，并且列或字段的数量会混合在一起.

Please note that each file should have the same header order and number of columns or fields will get mixed up.

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