Products & ServicesEvent: September 2, 2026
Altertable added a session window clause to DuckDB to express partitioning, ordering by time, and cutting when the inactivity gap exceeds a threshold
Published
Signal category
Products & Services
Quote
βWe added a ππ΄πππΈπΎπ½πΈππ΄ (π #Flink) clause to #DuckDB to express the rule directlyβ
β Sylvain Utard|Altertable team
Company
Altertable
The Context Lakehouse for governed AI agents.
- Industry
- Software Development
- Location
- Paris, FR
- Company size
- 8 employees
Altertable is an AI-native lakehouse platform built for the performance and cost demands of the AI era. It unifies storage, modeling, and analytics in a single high-performance system, replacing fragmented stacks built around warehouses, BI tools, and reverse ETL. Autonomous data agents continuously query, monitor, and analyze your dataβsurfacing insights in real time while keeping infrastructure lean and efficient.
Founded 2025