Apache Spark Core – Practical Optimization Daniel Tomes (Databricks)
48:11
Implementing a Reliable Data Lake with Databricks Delta and the AWS Ecosystem - Denis Dubeau
1:30:18
Apache Spark Core—Deep Dive—Proper Optimization Daniel Tomes Databricks
40:46
The Parquet Format and Performance Optimization Opportunities Boudewijn Braams (Databricks)
1:02:35
From Query Plan to Performance: Supercharging your Apache Spark Queries using the Spark UI SQL Tab
44:03
A Deeper Understanding of Spark Internals - Aaron Davidson (Databricks)
37:43
Physical Plans in Spark SQL - David Vrba (Socialbakers)
47:14
Tuning and Debugging Apache Spark
44:03