Articles by ChistaDATA Inc.

About ChistaDATA Inc.
ChistaDATA is a full-stack ClickHouse infrastructure operations company delivering consulting, 24×7 enterprise support, and managed services, with core expertise in performance engineering, scalability, and data SRE. Headquartered in California, our consulting and support engineering teams operate from San Francisco, Vancouver, London, Germany, Russia, Ukraine, Australia, Singapore, and India, providing follow-the-sun, enterprise-class consultative support around the clock. We work closely with more than 200 customers globally, including some of the largest planet-scale internet properties, financial-services institutions, consumer brands, and industrial IoT programmes.
Website Facebook Twitter LinkedIn
No Picture
Open Source Database Conference

Swiss PGDay 2022

ChistaDATA Inc.
The Swiss conference on PostgreSQL Swiss PGDay 2022 Friday, July 1, 2022 OST Eastern Switzerland University of Applied Sciences, Campus Rapperswil (Switzerland) Covid-19: No pandemic-related restrictions are expected on the Rapperswil campus. Nevertheless, we appeal […]
ClickHouse September 2023 Release
Release Notes

ClickHouse February 2022 Release – v22.2

ChistaDATA Inc.
Introduction ClickHouse Development Group is very active (https://clickhouse.com/docs/en/whats-new/changelog/), We at ChistaDATA carefully evaluate new features to recommend customers for adoption (whenever appropriate). Our Support team is committed to providing maximum value for ChistaDATA customers for […]
ClickHouse LowCardinality Data Type
ClickHouse Performance

ClickHouse LowCardinality Data Type Explained

ChistaDATA Inc.
Introduction ClickHouse LowCardinality feature is not documented in detail and people still mistake the functional relevance of it. ClickHouse has several data types and SQL implementation which is entirely different from other data warehousing systems, […]