How to shuffle/randomize big (5M rows) .csv files?

theorians

New Member
Joined
Jan 20, 2021
Messages
1
Office Version
  1. 2019
  2. 2016
  3. 2013
  4. 2011
  5. 2010
  6. 2007
Platform
  1. Windows
Hi
I have a .csv file containing over 5 million rows. We need to randomize the rows and then split into pieces.
1048000 approx. rows are loaded in .csv and this huge file can't be open normally. Please help...

please help.
 

Excel Facts

What did Pito Salas invent?
Pito Salas, working for Lotus, popularized what would become to be pivot tables. It was released as Lotus Improv in 1989.

Forum statistics

Threads
1,223,900
Messages
6,175,276
Members
452,629
Latest member
SahilPolekar

We've detected that you are using an adblocker.

We have a great community of people providing Excel help here, but the hosting costs are enormous. You can help keep this site running by allowing ads on MrExcel.com.
Allow Ads at MrExcel

Which adblocker are you using?

Disable AdBlock

Follow these easy steps to disable AdBlock

1)Click on the icon in the browser’s toolbar.
2)Click on the icon in the browser’s toolbar.
2)Click on the "Pause on this site" option.
Go back

Disable AdBlock Plus

Follow these easy steps to disable AdBlock Plus

1)Click on the icon in the browser’s toolbar.
2)Click on the toggle to disable it for "mrexcel.com".
Go back

Disable uBlock Origin

Follow these easy steps to disable uBlock Origin

1)Click on the icon in the browser’s toolbar.
2)Click on the "Power" button.
3)Click on the "Refresh" button.
Go back

Disable uBlock

Follow these easy steps to disable uBlock

1)Click on the icon in the browser’s toolbar.
2)Click on the "Power" button.
3)Click on the "Refresh" button.
Go back
Back
Top