Monday Morning Data Chat #124 - The Rise of the Semantic Layer in the Modern Data Stack w/ Dave Mariani
12 snips
May 7, 2023 Chapters
Transcript
Episode notes
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Introduction
00:00 • 2min
The Importance of Semantics in Business Intelligence
02:11 • 4min
The Problem With Consistency in SQL Queries
06:38 • 4min
The Modern Data Stack Is Dead Crew
10:49 • 5min
The Semantic Layer Concept and the Data Warehouse Concept
15:59 • 4min
Connecting IT and the Business to Build a Center of Excellence
19:40 • 3min
FinOps and the Semantic Layer
22:35 • 4min
How to Attribute Value to Your Data
26:39 • 5min
The Semantic Layer and the Cloud Migration
31:11 • 4min
The Use of a Data Catalog for Data Discovery
34:54 • 3min
How to Manage the Tension Between More Curated Queries and Machine Learning Engineers
37:38 • 4min
Power BI and the Semantic Layer
41:50 • 4min
The History of BigQuery
46:10 • 2min
The Lake House Versus Warehouse Argument
47:53 • 3min
The Tension Between Analysts and Data Science Needs
51:12 • 2min
The Evolution of Hadoop and Spark
52:56 • 2min