使用下方表单上传您的 CSV 文件，它将自动转换为 TSV 文件。在工具选项中，您可以自定义输入的 CSV 格式——指定字段分隔符、引号和注释符号，以及跳过空的 CSV 行，并选择是否保留 CSV 列标题。
此工具将逗号分隔值 (CSV) 数据转换为制表符分隔值 (TSV)。CSV 和 TSV 都是用于存储表格数据的常用文件格式，但它们使用不同的分隔符来分隔值——CSV 使用逗号 (
In this example, we transform a Comma Separated Values (CSV) file containing a leaderboard of gaming data into a Tab Separated Values (TSV) file. The input data shows the players' names, scores, times, and goals. We preserve the CSV column headers by enabling the "Preserve Headers" option and convert all data rows into TSV format. The resulting data is easier to work with as it's organized in neat columns
player_name,score,time,goals ToniJackson,2500,30:00,15 HenryDalton,1800,25:00,12 DavidLee,3200,40:00,20 EmmaJones,2100,35:00,17 KrisDavis,1500,20:00,10
player_name score time goals ToniJackson 2500 30:00 15 HenryDalton 1800 25:00 12 DavidLee 3200 40:00 20 EmmaJones 2100 35:00 17 KrisDavis 1500 20:00 10
In this example, we load a CSV file containing coffee varieties and their origins. The file is quite messy, with numerous empty lines and comments, and it is hard to work with. To clean up the file, we specify the comment pattern // in the options, and the program automatically removes the comment lines from the input. Also, the empty lines are automatically removed. Once the file is cleaned up, we transform the five clean rows into five columns, each having a height of two fields.
creature;origin;habitat;powers Unicorn;Mythology;Forest;Magic horn Mermaid;Mythology;Ocean;Hypnotic singing Vampire;Mythology;Castles;Immortality Phoenix;Mythology;Desert;Rebirth from ashes #Dragon;Mythology;Mountains;Fire breathing #Werewolf;Mythology;Forests;Shape shifting
Unicorn Mythology Forest Magic horn Mermaid Mythology Ocean Hypnotic singing Vampire Mythology Castles Immortality Phoenix Mythology Desert Rebirth from ashes
In this example, we swap rows and columns in CSV data about team sports, the equipment used, and the number of players. The input has 5 rows and 3 columns and once rows and columns have been swapped, the output has 3 rows and 5 columns. Also notice that in the last data record, for the "Baseball" game, the number of players is missing. To create a fully-filled CSV, we use a custom message "NA", specified in the options, and fill the missing CSV field with this value.
day,steps,distance,calories Mon,7500,3.75,270 Tue,12000,6.00,420 Wed,8000,4.00,300 Thu,9500,4.75,330 Fri,10000,5.00,350
day steps distance calories Mon 7500 3.75 270 Tue 12000 6.00 420 Wed 8000 4.00 300 Thu 9500 4.75 330 Fri 10000 5.00 350