optimization in spark

this video gives you technique to improve the notebook performance. Here is the reference document spark.apache.o...

[@shreyashchoudhary6827]

Can you make a video , applying most of the spark things using pyspark ,like industry project like data cleaning ,validation ,some checks and storing it

[@KnowledgeSharingjkb]

Some of them already provided. Can you please check my old videos and let me know if you need specific points

[@drspark123]

Hi can you also upload your dbc fil ....please