Optimization for Reducing Compute Cost of SparkSQL in ByteDance

Optimization for Reducing Compute Cost of SparkSQL in ByteDance

Learn how ByteDance optimizes SparkSQL to reduce compute costs in this 33-minute technical talk presented by Senior R&D Engineer Gan Hongnan. Explore practical strategies and techniques implemented at ByteDance for improving SparkSQL performance in data lake and data warehouse environments, with detailed insights into cost optimization approaches for large-scale data processing.