EventQL

EventQL: High-Performance Event Store and Time-Series Database

A scalable event analytics solution optimized for large-scale event ingestion and real-time SQL queries, ingesting billions of events per day.

What is EventQL?

EventQL is an open-source database specifically designed for event analytics and real-time analytics use cases. It combines the horizontal scalability and high availability properties of NoSQL databases with the expressiveness and ease-of-use of SQL.

Key capabilities and features of EventQL include:

• Distributed event store that scales horizontally
• Financial Time-Series database with nanosecond precision
• SQL interface for data analysis and reporting
• Advanced aggregation functions for time-series data
• High ingestion rates exceeding 1 million events per second per node
• Extremely fast query response times for trillions of events
• Advanced cluster management features for resharding and changing topologies online
• Strong consistency guarantees
• Query federation across clusters
• Pluggable storage engines (disk, SSD, memcached)
• Operational analytics features like outlier detection or billion-row correlations in seconds

Overall, EventQL is optimized for scalability and real-time analytics of event streams and time-series data. It is used to build large-scale analytics pipelines and event-driven systems that require ingesting and analyzing billions of events with millisecond latency.

EventQL Features

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