Re: [PySpark] Getting the best row from each group

OK let us try this 1) we have a csv file as below called cities.csv country,city,population Germany,Berlin,3520031 Germany,Hamburg,1787408 Germany,Munich,1450381 Turkey,Ankara,4587558 Turkey,Istanbul,14025646 Turkey,Izmir,2847691 United States,Chicago IL,2670406 United States,Los Angeles CA,08501

Re: [PySpark] Getting the best row from each group

Wow, thank you so much! On Wed, Dec 21, 2022 at 10:27 AM Mich Talebzadeh wrote: > OK let us try this > > 1) we have a csv file as below called cities.csv > > country,city,population > Germany,Berlin,3520031 > Germany,Hamburg,1787408 > Germany,Munich,1450381 > Turkey,Ankara,4587558 > Turkey,Istan