Archives
- 07 Sep From Data Governance to Business Ontology: A Paradigm Shift
- 03 Sep Data Modeling in Modern Data Architecture: From Layers to Lakehouse
- 01 Sep From Prep Kitchens to Open Kitchens: An ETL vs. ELT Story
- 31 Aug Data Warehouse vs Data Lake vs Lakehouse: Explained Simply
- 27 Aug The Midnight Symphony: When Schema Drift Breaks
- 19 Aug DevLog #3 - Building Products Alone: AI-Assisted Development
- 17 Aug Zero-Tolerance Schema Drift: The CI/CD Truth
- 16 Jul Rule-Driven Schema Validation: A Lightweight Solution
- 14 Jul DevLog#2: Why I Scrapped My Half-Built Data Validation Platform
- 28 Jun SQL Pushdown vs Spark: Smarter Data Validation, Lower Cost
- 23 Jun DevLog #1 - ValidateLite: Building a Zero-Config Data Validation Tool
- 19 Jun Missing Orders or Calculation Errors? Data Integrity Validation Reveals the Truth
- 12 Jun When Production Data Explodes: 10-Minute Time Travel with Snapshot Tables
- 11 Jun The Last ETL You'll Ever Trust: Why Diff Check is Data Engineering's Silent Guardian
- 11 Jun The Five Pillars of Data Truth: How Quality Metrics Solve Report Mismatches