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Apache Flink Community China

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Apache Flink Community China

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Kwai Builds Real-Time Data Warehouse Scenario-Based Practice on Flink

This article introduces the real-time data warehouse architecture built by Kwai based on Flink and offers solutions to some difficult problems.

Jingdong: Flink SQL Optimization Practice

This article focuses on the optimization measures of Jingdong in Flink SQL tasks, focusing on the aspects of shuffle, join mode selection, object reuse, and UDF reuse.

Zeppelin Notebook: An Important Tool for PyFlink Development Environment

This article introduces a PyFlink development environment tool that can help users solve various problems.

Use Flink Hudi to Build a Streaming Data Lake

This article introduces the optimization and evolution of Flink Hudi's original mini-batch-based incremental computing model through stream computing.

Flink Course Series (8): Detailed Interpretation of Flink Connector

This article gives a detailed interpretation of Flink Connector from the four aspects: connectors, Source API, Sink API, and the future development of collectors.

Flink Course Series (7): Flink Ecosystems

This article describes how Flink SQL connects to external systems and introduces commonly used Flink SQL Connectors.

Flink Course Series (6): A Quick Start for Using PyFlink

This article introduces the objectives and the development of the PyFlink project as well as its current core features.

Flink Course Series (5): Introduction and Practice of Flink SQL Table

This article mainly introduces the background, concepts, and features of the Flink SQL and Table API.

Flink Course Series (4): Fault Tolerance in Flink

This article mainly introduces Flink fault tolerance mechanism principles along with stateful stream computing, global consistency snapshots, and Flink state management.

Flink Course Series (3): Flink Runtime Architecture

This article focuses on the underlying Flink Runtime Architecture with four parts, including runtime overview, Jobmaster, TaskExecutor, and ResourceManager.

Flink Course Series (2): Stream Processing with Apache Flink

This article describes stream processing with Apache Flink from three different aspects.

Flink Course Series (1): A General Introduction to Apache Flink

This article describes the basic concepts, importance, development, and current applications of Apache Flink.

Application of Real-Time Compute for Apache Flink in Weibo

This article introduces the application of Realtime Compute for Apache Flink with Weibo.

Batch and Stream Integration of Flink and Pulsar

This article introduces Apache Pulsar, a next-gen cloud-native message streaming platform, and discusses how it enables batch and stream computing integration.

Introduction to Alibaba Cloud Realtime Compute for Apache Flink

This article introduces Alibaba Cloud Realtime Compute for Apache Flink.

Flink: How to Optimize SQL Performance Using Multiple-input Operators

In this article, the author explains how to optimize SQL performance in Apache Flink using multiple-input operators.

How to Analyze CDC Data in Iceberg Data Lake Using Flink

This article discusses the challenges and limitations of various solutions in CDC data analysis and describes how to use Flink and Iceberg to overcome them.

Flink + Iceberg: How to Construct a Whole-scenario Real-time Data Warehouse

In this article, the author explains building a real-time data warehouse using Apache Flink and Apache Iceberg.

Apache Iceberg 0.11.0: Features and Deep Integration with Flink

In this article, the author discusses how Apache Flink and Apache Iceberg have opened a new chapter in building a data lake architecture featuring stream-batch unification.

Integrating Apache Hudi and Apache Flink for New Data Lake Solutions

This article explains Apache Hudi and Apache Flink and the benefits of implementation.

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