Clickhouse For Data Engineers
In this hands-on training course we will learn how to deploy and operate Clickhouse, one of the worlds fastest OLAP data warehouses.
Course Overview
Clickhouse is an open source, relational, OLAP Data Warehouse which has a focus on high performance.
In this course we will introduce the core concepts behind Clickhouse and give you a thorough grounding in how to operate and administer a Clickhouse data warehouse.
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Introduction To Clickhouse
In this lesson we introduce Clickhouse and dive into it's differentiating features. We also discuss some of the tradeoffs in using Clickhouse.
Running and Connecting To Clickhouse
In this lesson we will start the Clickhouse Server and connect to it from the Clickhouse client using the command line interface.
Database Objects
In this lesson we will explain the core database objects in Clickhouse including tables, views, users, roles and more.
Administering Clickhouse Users and Roles
In this lesson we will look into the Clickhouse users, role and permission and security model which is used to control access to data within.
Table Engines
In this lesson we will learn about the Clickhouse table engines which are used behind the scenes to store and manage your data. We will also introduce the main families of table engine.
MergeTree Engine Family
In this lesson we will deep dive into Clickhouse MergeTree family of engines.
Materialised Views
In this lesson we will introduce materialised views, and demonstrate how they are more powerful than materialsied views as implemented by other databases.
Connecting Clickhouse To Kafka
In this lesson we learn how to connect Clickhouse to Kafka to ingest in real time streams of messages.
Administering The Clickhouse Server
In this lesson we will describe some of the main administration tasks when managing Clickhouse, including managing log files, Clickhouse storage and handling upgrades;
