ClickHouse works out of the box on a single machine but gets complicated in a cluster. ClickHouse provides two scaling-out dimensions | sharding and replication | and understanding when and how those should be applied is vital for production and…
Kubernetes is a great platform for ClickHouse with many success stories. What are the tricks that make it possible? This webinar shows 8 practices to help ClickHouse developers build faster and more cost-efficient analytics on Kubernetes. We’ll start with using…
FOSDEM was a free event for software developers to meet, share ideas, and collaborate. Every year, thousands of developers of free and open-source software from all over the world gather at the event in Brussels. Our CEO, Robert Hodges was…
Apache Parquet, a popular columnar storage format, has become a linchpin for data-driven organizations seeking efficient and scalable solutions. ClickHouse can read and write Parquet data at very high speeds which allows interesting integration capability. In this webinar, we will…
Backups protect ClickHouse data in cases ranging from accidentally dropping a database to data centers burning down. In this webinar, we’ll compare available backup options for ClickHouse, then zero in on clickhouse-backup, a popular open-source project that Altinity maintains. The presentation…
2022 is almost over. Santa Claus is decorating his sleigh for the holiday voyage, and people all around the world are preparing to celebrate the new year. Let’s have a seat and take a quick look back to what Altinity…
Summer is here – and more updates to Altinity products! Here’s the latest releases for what our teams released since April.
Our team has been busy coming out with new versions of our products since the beginning of the year, so we gathered the entire list for Q1 in one place.
Data backups are an inglorious but vital part of IT operations. They are most challenging in “big data” deployments, such as analytics databases. This article will explore the plumbing involved in backing up ClickHouse and introduce the clickhouse-backup tool for…
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