Cache vs Persist in Spark

2 minute read

What is Cache and Persist in Spark? Cache Definition: The cache() method stores the RDD or DataFrame in memory. By default, it uses the MEMORY_AND_DISK st...

Mixins in Django Rest Framework(DRF)

less than 1 minute read

Git & Github - Overview, Commands

1 minute read

Squash the Last 3 Commits (Replace 3 with ): Start an Interactive Rebase: Run the following command

Circular Import in Python

less than 1 minute read

Managed vs external table in Spark

3 minute read

What Are Managed Tables and External Tables in Spark? Managed Tables Definition: In a managed table, Spark manages both the metadata and the data itself. ...