Obvious-Set-1981 t1_j0ynond wrote on December 20, 2022 at 11:40 AM

Hi, everyone. From tutorials I know a thing or two about manipulating dataframes with pandas, but what if I want to build a real-world application with let's say a mysql database. How do I apply ML algorithms. Do I always have to find a way to convert the database to a CSV file first?

vsmolyakov t1_j22v7n7 wrote on December 29, 2022 at 6:27 AM

You may want to use spark sql for big data applications, scala for processing the data, MLlib for machine learning and parquet file format for saving the results.