[英]Read txt file by chunks with pandas
Pandas gives you the feature of reading CSV and SQL queries by chunks, how could I do that with.txt files? Pandas 为您提供了按块读取 CSV 和 SQL 查询的功能,我怎么能用 .txt 文件做到这一点?
If the.txt file follows some pattern with a specific separator, you can use pandas read_csv.如果 .txt 文件遵循带有特定分隔符的某种模式,则可以使用 pandas read_csv。
Or I will recommend you to read the file with open() function, do some parsing, and create a dataframe with the result或者我会建议你用 open() function 读取文件,做一些解析,然后用结果创建一个 dataframe
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