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Back to DataBolt Spark Learning Series

MODULE 04 · INTERMEDIATE–ADVANCED

Performance & Optimization

Spark Performance Mastery: Catalyst, Tungsten and AQE in Production

VIDEO COMING SOON

This module is still in production. Here is what it will cover.

IN THIS MODULE

  • Analysis → logical → physical → codegen
  • Filter first, then join
  • Packed memory, generated bytecode
  • Salt the hot key, spread the load

UP NEXT · MODULE 05

Structured Streaming