Create SQL Hive Table in Spark | PySpark
In PySpark SQL, you can create tables using different methods depending on your requirements and…
In PySpark SQL, you can create tables using different methods depending on your requirements and…
A cluster in Databricks is a group of virtual machines that are configured with Spark/PySpark…
Spark internal execution plan is a set of operations executed to translate SQL query, DataFrame,…
Let's discuss the differences between drop, delete, and truncate using Spark SQL. Even though Drop,…
In this Spark article, I will explain how to read Spark/Pyspark application configuration or any…
What is the Spark or PySpark Streaming Checkpoint? As the Spark streaming application must operate…
How to use spark.driver.maxResultSize in Spark or PySpark? Often in Spark, we see some out-of-memory…
What is time travel in the delta table on Databricks? In modern-day to day ETL…
By using unpersist() method of RDD/DataFrame/Dataset you can drop the DataFrame cache in Spark or…
How does the createOrReplaceTempView() method work in Spark and what is it used for? One…