DBA perspective - Optimizing performance table by table

As a DBA for your Organization’s Lakehouse, it’s your job to stay on top of performance & cost optimization techniques. We will discuss how to use the available Delta Lake tools to tune your jobs and optimize your tables.

We will cover:
Survey of performance tuning (expectations, architecture/design, joins, IO)
Delta transaction log - gaining insights for performance tuning and cost optimization
Top 3 tuning & maintenance tips
Table Health Check Tool
Delta Log is rich source of insight
Statistics are relevant in the era of the Lakehouse