Boost your Knowledge with Glassflow
Stay informed about new features, explore use cases, and learn how to build real-time data pipelines with GlassFlow.
Why Denormalization is Not the Answer to Reducing Joins in ClickHouse
Why denormalization slows down ClickHouse and what to do instead.

Flink Alternatives for ClickHouse: Real-Time Streaming Without the Overhead
Compares Flink alternatives for real-time ClickHouse integration.
GlassFlow: ClickHouse Duplications and JOINs solved for Kafka Users
Learn how we will solve the biggest challenges of Kafka users with ClickHouse.
Part 1: How do you usually ingest data from Kafka to ClickHouse?
Deep dive on raw data ingestions from Kafka to ClickHouse.
Part 2: Why are duplicates happening and JOINs slowing ClickHouse?
Learn the root of the duplication and JOINs issues of Kafka to ClickHouse.
Part 3: ClickHouse ReplacingMergeTree and Materialized Views are not enough
Deep dive on limitations of ReplacingMergeTree and Materialized Views.
Part 4: Can Apache Flink be the solution?
Apache Flink isn't the solution for duplications and JOINs on ClickHouse.
Part 5: How GlassFlow will solve Duplications and JOINs for ClickHouse
Learn the details on how GlassFlow will solve Duplications and JOINs.
Move Data from Postgres to Snowflake in Real Time using CDC
Stream Postgres data to Snowflake in real time with CDC.
What is CDC?
How Change Data Capture (CDC) enables real-time data replication & integration.
Cleaned Kafka Streams for ClickHouse
Clean Data. No maintenance. Less load for ClickHouse.
GitHub Repo