Word is getting around that ClickHouse is the fastest data warehouse on the block. So how do you get this goodness working in Amazon? Watch this introduction to Altinity.Cloud today.
The latest ClickHouse Altinity Stable Release 21.1 introduces significant new security features like LDAP external users directory, AES encryption functions along with MergeTree features, SQL compatibility, backward incompatible changes, and more.
Take advantage of ClickHouse’s build-in security features to harden your ClickHouse environment, including user hardening, network communication security, & storage hardening.
Rick Bilodeau from Imply published an excellent article in June 2020 comparing Druid cost-efficiency to Google Big Query for what they called ‘hot analytics’ — sub-second response time with high query concurrency. We appreciate this effort and great results of…
ClickHouse has traditionally used XML configuration files to define server configuration including all database users. The users.xml configuration file or separate configuration files inside the /etc/clickhouse-server/users.d directory define users and properties associated with them such as profiles, network restrictions, quotas,…
Grafana and ClickHouse are a very popular combination for interactive dashboards on big data. In this presentation, we’ll show you how to install Grafana on ClickHouse, and lead you through the steps to create nice-looking dashboards of your own. The…
ClickHouse is a very powerful database for analytics. Microsoft Excel is one of the world’s most popular business applications. There are several ways to bring ClickHouse data to Excel spreadsheets. In this article we will explain how to connect Excel…
~ Altinity is the largest enterprise ClickHouse® services provider. Altinity recently launched its first cloud service, Altinity.Cloud® and now aims to become a market leader in the Commercial Open Source Software (COSS) Space. ~ Altinity raised its first venture funding…
Access control is one of the essential features of database management. Starting in late 2019 ClickHouse contributor Vitaly Baranov began to introduce robust, full-featured Role Based Access Control (RBAC). As a result of this work–which included a huge number of…
ClickHouse AES encryption functions give users a powerful tool for data security and privacy. Learn how to use AES encryption in your analytic applications.
Security and privacy are critical considerations in modern data warehouses. Join us to learn about ClickHouse security best practices including locking down servers, at-rest and in-flight encryption, and preventing information leaks through logs and system tables.
Open source licenses are in the news again. Elastic recently changed the licensing for ElasticSearch and Kibana from Apache 2.0 to a choice of Server Side Public License (SSPL) or the non-open source Elastic license. Like most open source licensing…
We use cookies to enhance your experience. By consenting, we can process data like browsing behavior or unique IDs. Without consent, some features may not work as expected.