Hi,I would like to get some support in creating a Community User Group in Madrid, Spain. It would be nice to host events/meetings/discussions ...Regards,Ángel
My Tips:Disable Adaptive Query Execution (AQE).Significantly reduce spark.sql.shuffle.partitions (set it between 1 and the total number of available cores).Since unit tests typically process a small amount of data, using the default values for these ...
