Altinity is thrilled to be among the presenters and sponsors. Meet us in Amsterdam
The Cloud Native Computing Foundation’s flagship conference gathers adopters and technologists from leading open source and cloud native communities virtually from August 17 – 20, 2020.
Mark your calendars! In September we'll be exploring ways that ClickHouse talks to the world including a couple of interesting integrations to open data and machine learning. Here's the agenda: *Polyglot ClickHouse! -- Robert Hodges, Altinity Did you know ClickHouse can read data directly from MySQL? Or connect to DBMS tables using ODBC? Or read[...]
In this webinar, we’ll talk about our experience building a next-generation OLAP capability for eBay event data using Clickhouse and realizing large infrastructure savings compared to the previous-generation solution built on Druid. eBay’s centralized observability platform provides the ability to observe/monitor its infrastructure and systems using telemetry data like metrics, logs, traces and events. Events[...]
With many edge applications now generating billions of measurements daily, it's important to have tools that offer enterprise-class analytics on constrained resources. ClickHouse is a popular open-source data warehouse that runs anywhere Linux does. This talk starts with a short intro to ClickHouse features including near-real-time SQL query response and aggregation. After touching on Intel[...]
Arrays are a prominent ClickHouse SQL extension that can accelerate query speed up to 100x in well-chosen use cases. This webinar introduces ClickHouse arrays and shows how to use them effectively. We provide examples of idiomatic usage including aggregate functions, lambda expressions, and array join. The webinar also guides you on use cases where you[...]
Join our own Robert Hodges in his discussion titled, "SQL Row Store vs Data Warehouse: Which is Right for Your Application?". MySQL and PostgreSQL are the goto SQL databases for a huge number of services. But what if your service generates billions or even trillions of records? This talk helps listeners decide when applications work[...]
Join our own Robert Hodges in his discussion titled, "Data Warehouse or Conventional Database: Which Is Right For You?". Developers have a plethora of choice for application data stores. In this talk we'll explore the differences between transaction processing systems like MySQL and analytic databases like ClickHouse to help you make the best choice for[...]
Data loading is critical to real-time data warehouses on ClickHouse. This webinar covers three topics every ClickHouse app designer should understand: how to achieve high performance on inserts; transaction model including when you can count on data being properly loaded; third is data deduplication. Alexander Zaitsev distills Altinity experience in all three areas to enable you to build your own high-performance analytic solutions.
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. We'll pivot from there to design principles for data subject to privacy regulations. We cover schema design for multi-tenant data, erasing[...]