ClickHouse
Case Studies
DENIC Enhances Query Times by 10x Leveraging ClickHouse
Overview
DENIC Enhances Query Times by 10x Leveraging ClickHouseClickHouse |
Application Infrastructure & Middleware - Database Management & Storage Infrastructure as a Service (IaaS) - Cloud Databases | |
Buildings Telecommunications | |
Procurement Product Research & Development | |
Behavior & Emotion Tracking Time Sensitive Networking | |
Data Science Services Testing & Certification | |
Operational Impact
The implementation of ClickHouse and its performance, even in small clusters, provided DENIC with extensive support in the development of a data science platform. This platform is expected to be sustainable in the future due to its expandability. The solution was cost-effective and required a small server footprint. The administrative effort was significantly reduced, and the processing time of queries was drastically improved. This allowed DENIC to enhance the user experience of the internet community by providing faster, more efficient data analytics. The successful implementation of ClickHouse also demonstrated the potential of column-oriented databases in handling large amounts of data and fast queries. | |
Quantitative Benefit
Query runtime was optimized from 5 minutes to about 30 seconds, a 10x improvement. | |
The increase in query runtimes with continuous filling became much flatter than before. | |
Even with several hundred million data records imported and many thousands of holder updates per day, the optimized level of query runtime could be maintained. | |