LiamExtend Spark Data Source with DataFrameIn this article, we’ll implement a spark data source for reading and writing a Google spreadsheet, so that you’ll know how to extend the…Apr 25, 2022Apr 25, 2022
LiamDetails you need to know about Apache ParquetParquet is a columnar file format that supports nested data. Lots of data systems support this data format because of it’s great advantage…Aug 17, 2020Aug 17, 2020