从 excel 文件中读取特定行而不完全读取它

Question

I have a very large excel file, above 30 MB. The excel file is for a state, and it contains many rows. Each row represents a village in the state. Now given the village name, I need to read the particular row from the excel file.

I am currently using df = pd.read_excel() to read the file and then finding the particular row using df.loc .

I would like to know if there is any approach in which I don't have to read in the complete file for extracting a single row. This is because reading the entire file takes a lot of time.

Any help/suggestions would be really helpful. Thanks !

Answer 1

You can use the openpyxl module and iterate over your file. https://openpyxl.readthedocs.io/en/stable/tutorial.html