Jupyter notebook can't find pyxlsb module

I'm trying to use the pyxlsb module in Jupyter Notebook but it comes up with: ModuleNotFoundError: No module named 'pyxlsb' for the line of code: from pyxlsb import open_workbook as...

Python XLSB to CSV conversion data types

I've been working on creating a script which converts Excel files into csv for further processing in some of our tools. For xls, xlsx and xlsm i've found solutions in opening the file as text...

Formatting Date To MM/DD/YYY From xlsb File

I have a .xlsb file that I want to use pandas and analyse. I have found how to use pyxlsb to open the file and create another dataset. However, the problem now is that the time formats have...

How to read specific columns in an xlsb in Python

I'm trying to read spreadsheets in an xlsb file in python and I've used to code below to do so. I found the code in stack overflow and I'm sure that it reads every single column in a row of a...

Could not connect mssql with django

I am trying to connect mssql server with django. I have created a database name "sample". I have a table named "Sales" in my models.py. In my settings.py I have edited my database section as...

Unable to read xlsb file using pandas

I am trying to read an xlsb file from local using pandas' read_excel but I am getting error. My code: import pandas as pd df3 = pd.read_excel('a.xlsb', engine =...

Reading Large xlsb files faster in python

I have an .xlsb file with 3 sheets and each sheet has 1 million+ rows. I am trying to read this in python. I have tried 3 different methods - using xlwings, pyxlsb and pyodbc respectively to read...

Pandas read_excel doesn't parse dates correctly - returns a constant date instead

I've read a .xlsb file and parsed date columns using a code below: dateparser = lambda x: pd.to_datetime(x) data = pd.read_excel(r"test.xlsb", engine="pyxlsb", ...

Issues while reading .xlsb file in python

I am facing below issue while reading .xlsb file using pd.read_excel df = pd.read_excel('path.xlsb',engine='pyxlsb') Traceback (most recent call last): File "<ipython-input-37-d18a69e21482>",...

Launching Anaconda Prompt from VBA (Or Command Line)

So far I was being able to launch my python scripts using Excel VBA by doing something like this: Sub ratesmarkup() Ratespath = "python " & """S:\Market Risk\Middle Office\Corporate...

Reading XLSB (binary) file with Pandas read_excel using pyxlsb reads empty rows for some xlsb file

I'm trying to read binary Excel files using read_excel method in pandas with pyxlsb engine as below: import pandas as pd df = pd.read_excel('test.xlsb', engine='pyxlsb') If the xlsb file is like...

Pandas '_stringify_path' is not defined after installing holoviews package

Background: What started as an attempt to get holoviews package installed turned into a monster. I have zero computer science education, so I'm sorry for my ignorance here. Anyway, I don't even...

PyInstaller: How to fix "Missing Module" errors?

I want to build a standalone executable application from my python script(s) so that other users can run it without having to install Python and it's packages. I used pyinstaller --onefile GUI.py...

How to speed up pandas's indexing with multi-index?

I have a multi-indexed DataFrame as following: In [1]: import pandas as pd In [2]: import numpy as np In [3]: symbol = [f'A{i:05d}' for i in range(4000)] In [4]: date = pd.date_range('20190101',...

Write output in xlsb file format (Excel binary file format) using pandas and pyxlsb

I've read a lot of stackoverflow and other threads where it's been mentioned how to read excel binary file. Reference:...

pandas DataFrame .style.format is not working

import pandas as pd import numpy as np data = [['benzine', 1], ['benzine', 0], ['diesel', 1], ['diesel', 0], ['diesel', 1], ['electro', 1], ['electro', 0], ['electro',...

Pandas to_excel write dataframe to a Microsoft Excel Binary Workbook (.xlsb)

I am trying to write a dataframe to a Microsoft Excel Binary Workbook (.xlsb)! I have managed to get the code working for a normal (.xlsx) file but dont know how to tweak it accordingly. import...

Using Pandas with XLSB File

Trying to read a xlsb file to create a DF in pandas. import pandas as pd a_data = pd.ExcelFile( r'C:\\Desktop\\a.xlsb') df_data = pd.read_excel(a_data, 'Sheet1',...

read xlsb file as pandas dataframe and parse the date column as datetime format

I have a 'some.xlsb' file with some 10 columns, out of which 2 are datetime column. When I load using pandas the date-time column is parsed as different form. Explanations: where datetime value...

Pandas Read Excel, or faster method

I didn't find any related thread. I have a not so big Excel file (100 MB), but quite large (ie 930 columns for 35k rows), and that's my problem. Excel read this file in a second, but pandas took...