52: Discussing Data Warehouses, Lakes, and Meshes with James Serra of EY
This week on The Data Stack Show, Eric and Kostas chat with James Serra, data platform architecture lead at EY (Ernst & Young), about data warehouses, lakes, and meshes. James regularly shares his thoughts on the industry at jamesserra.com.
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Show Notes
Highlights from this week’s conversation include:
- James’ background at Microsoft and current work with EY’s data fabric (2:22)
- The external and internal facing components of EY’s data fabric (6:39)
- The importance of the data lineage (11:29)
- The most important requirements for data quality (15:32)
- Looking at the data capabilities of Microsoft (21:30)
- The data warehouse, explained (29:00)
- Using a data warehouse or a data lake (34:33)
- Defining the buzzword data mesh (51:13)
- The problem with data mesh (59:31)
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