Posts
All the articles I've posted.
- 5 MIN READ•Feb 18, 2026
Partition and Organize Data for Performance
A table with 500 million rows takes 45 seconds to query. After partitioning it by date, the same query : filtering on a single day , returns in 2 seconds. Th...
data engineeringbest practicespartitioning - 5 MIN READ•Feb 18, 2026
Data Modeling for Analytics: Optimize for Queries, Not Transactions
The data model that runs your production application is almost never the right model for analytics. Transactional systems are designed for fast writes : inse...
data modelingdata engineeringanalytics - 6 MIN READ•Feb 18, 2026
Data Virtualization and the Semantic Layer: Query Without Copying
Every data pipeline you build to move data from one system to another costs you three things: time to build it, money to run it, and freshness you lose while...
semantic layerdata engineeringdata virtualization