Tag: Apache Iceberg
All the articles with the tag "Apache Iceberg".
Assembling the Apache Lakehouse: The Modular Architecture
Published: at 12:00 PMFor decades, the standard data architecture was monolithic. When you bought a data warehouse, you bought a single box where the vendor tightly coupled...
Partition and Organize Data for Performance
Published: at 03:00 PMA 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...
Schema Evolution Without Breaking Consumers
Published: at 01:00 PMA source team renames a column from `user_id` to `customer_id`. Twelve hours later, five dashboards show blank values, two ML pipelines fail, and the data en...