🤖 Building a Telegram Bot with Apache Kafka, Go & ksqlDB. We’ll walk through an example of building a Telegram bot in which ksqlDB provides the key/value lookups driven by a materialised view on the stream of events in Kafka. We’ll take a look at what ksqlDB is and its capabilities for processing data and driving applications, as well as integrating with other systems.
Imagine you’ve got a stream of data; it’s not “big data,” but it’s certainly a lot. Within the data, you’ve got some bits you’re interested in, and of those bits, you’d like to be able to query information about them at any point. Sounds fun, right? Since I mentioned “querying,” I’d hazard a guess that you’ve got in mind an additional datastore of some sort, whether relational or NoSQL.
But what if I told you…that you didn’t need any datastore other than Kafka itself? What if you could ingest, filter, enrich, aggregate, and query data with just Kafka? With ksqlDB we can do just this, and I want to show you exactly how.
In this hands-on talk, we’ll walk through an example of building a Telegram bot in which ksqlDB provides the key/value lookups driven by a materialised view on the stream of events in Kafka. We’ll take a look at what ksqlDB is and its capabilities for processing data and driving applications, as well as integrating with other systems.
This Apache Kafka Tutorial - Kafka Tutorial for Beginners will help you understand what is Apache Kafka & its features. It covers different components of Apache Kafka & it’s architecture. You'll learn: What is Kafka? Kafka Features, Kafka Components, Kafka architecture, Installing Kafka, Working with Single Node Single Broker Cluster
Apache Kafka is an open source distributed streaming platform that allows you to build applications and process events as they occur. Kafka is a Publish-Subscribe based messaging system that is exchanging data between processes, applications, and servers. Applications may connect to this system and transfer a message onto the Topic(we will see in a moment what topic is) and another application may connect to the system and process messages from the Topic.
Learn Apache Kafka in 5 minutes. Learn the principles of Apache Kafka and how it works through easy examples and diagrams! What is Kafka? Kafka Features. Kafka Components. Kafka architecture. Installing Kafka. Why Learn Apache Kafka?
This article explains the details of using Kafka with .NET applications. It also shows the installation and usage on a Windows OS and its configuration for an ASP.NET API. Diogo Souza explains using Apache Kafka with .NET including setting it up and creating apps to test sending messages asynchronously.
In this blog, we are going to use kinesis as a source and kafka as a consumer. Let's get started. Step 1: Apache Flink provides the kinesis and kafka connector dependencies. Let’s add them in our build.sbt: