DBA Perspective—Optimizing Performance Table-by-Table
Type
- Session
Format
- In-Person
Track
- Data Lakes, Data Warehouses and Data Lakehouses
Difficulty
- Advanced
Room
- Moscone South | Upper Mezzanine | 151
Duration
- 35 min
Overview
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
Session Speakers
See the best of Data+AI Summit
Watch on demand