如何将具有相同列名的列数据的多个工作表复制并粘贴到另一个 excel 文件

Question

I have two different Excel files One is the master I need to update and the second one contains the data I need to copy and paste So....

This is my master excel file I want to update looks like this

Excel Master

and this excel which contains column data I need to copy it to the master file , as thee's are three sheets called GSM_CDDData , UMTS_CDDData , and LTE_CDDData and the three sheets contains the same column name which I need to copy it's data and add them to the Master Excel , as the columns name is CELLNAME

and this excel looks like

Source

After Copying this data,I want to paste them in the Master Excel in column called CELL

So any Ideas how to do that?.....

as I know the supported library pandas and openpyxl

Answer 1

If you want to copy and paste the data itself, you might consider use of the pywin32 package (if you have Windows)

from win32com.client import Dispatch
xl = Dispatch("Excel.Application")
wb1 = xl.Workbooks.Open(Filename=file_name)
ws1 = wb1.Worksheets(sheet_1)
ws2 = wb1.Worksheets(sheet_2)
ws1.Columns(index_number).Copy(ws2.Columns(index_number))

If you don't want to use pywin32, you might just import the various columns using

pd.read_excel()

and append or concatenate the objects. From there you can save the new dataframe using to_excel.