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morningman/README.md

Hi, I'm Mingyu 👋

I'm Mingyu Chen (Rayner), currently serving as the PMC Chair of Apache Doris.

I have been working on analytical databases and real-time data systems for over 10 years.

Currently, I'm focused on:

  • ⚡ Real-time analytics
  • 🧊 Lakehouse: Apache Iceberg, Apache Paimon
  • 🔍 Hybrid Search: structured data, full-text search, and vector search
  • 🤖 Databases for AI agents and RAG
  • 🌐 Open source and the Apache Doris community

Open Source

I'm a long-term contributor to Apache Doris, a real-time analytics and hybrid search database.

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  1. apache/doris apache/doris Public

    Apache Doris is a real-time analytics and hybrid search database for AI agents.

    Java 15.9k 3.9k

  2. trino-connectors trino-connectors Public

  3. tools tools Public

    Some useful tools

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  4. doris-debug-tools doris-debug-tools Public

    Tool set for Apache Doris

    Perl 1

  5. ranger ranger Public

    Forked from apache/ranger

    Apache Ranger - To enable, monitor and manage comprehensive data security across the Hadoop platform and beyond

    Java 1 9