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Author: Dianjin Wang <[email protected]>
AuthorDate: Wed Jul 9 16:20:19 2025 +0800
Blog: Apache Cloudberry @ Community Over Code Asia 2025
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+---
+slug: "apache-cloudberry-at-community-over-code-asia-2025"
+title: "Apache Cloudberry @ Community Over Code Asia 2025 - Explore Sessions
and Visit Our Booth!"
+description: "Community Over Code Asia 2025 is coming!"
+authors: [asfcloudberry]
+tags: [Event]
+image: /img/blog/202507-coc-asia.png
+---
+
+
+
+We’re thrilled to welcome you to [Community Over Code Asia
2025](https://asia.communityovercode.org) (previously known as ApacheCon Asia)
- the premier open-source event in Asia, hosted by the Apache Software
Foundation. Taking place in Beijing from July 25–27, 2025, this in-person
gathering is your chance to dive into the latest innovations, learn from domain
experts, and connect with the global open-source community.
+
+Apache Cloudberry will be featured across six exciting sessions, covering
everything from architecture deep dives and AI integration to real-world use
cases and roadmap insights. Whether you’re a developer, data engineer, database
specialist, or decision-maker, there’s something for you.
+
+## Featured sessions
+
+Let’s take a look at the featured Apache Cloudberry sessions, ranging from
project introductions and deep technical dives to practical solutions and
strategic insights.
+
+#### SeaTunnel Architecture Analysis and Cloudberry Integration Practice
+
+Hongyu Chen, SeaTunnel Contributor and Data Integration R&D Engineer at NetEase
+
+ > In this session, we will explore Apache SeaTunnel, a high-performance
distributed data integration platform designed for seamless synchronization of
massive datasets across heterogeneous sources. Attendees will gain insights
into SeaTunnel’s core architecture, including its modular plugin system,
unified abstractions leveraging Spark and Flink, and its evolution from V1 to
V2 with enhanced scalability and engine-agnostic design. We will delve into
advanced features such as dynamic [...]
+ >
+ > The session will also showcase a practical integration case with
Cloudberry, demonstrating how SeaTunnel’s JDBC-based connector simplifies
bidirectional data workflows while highlighting performance considerations.
Finally, we’ll discuss future optimizations, including plans to leverage
Cloudberry’s parallel processing via the gpfdist protocol for large-scale data
migration. This talk is ideal for data engineers and architects seeking to
streamline data integration workflows, break [...]
+
+Ideal for data engineers interested in cross-platform data pipelines and
performance tuning.
+
+🫱 Session details:
https://asia.communityovercode.org/sessions/dataops-915377.html
+
+#### From Proposal to Progress: Lessons Learned from Incubating Apache
Cloudberry
+
+Dianjin Wang, PPMC Member of Apache Cloudberry, ALC Beijing Member, Track
Chair of ApacheCon Asia 2021-2025, Head of Open Source at HashData
+
+ > Apache Cloudberry, a massively parallel processing (MPP) database based
on Greenplum, entered the Apache Incubator with the vision of bringing
analytical power to the open-source community. As one of the initiators and
ongoing contributors to the project, I’ve had the opportunity to closely
experience every stage of the incubation journey — from drafting the proposal
and forming the PPMC to announcing and marketing promotion, to cleaning up the
source code, and building community m [...]
+ >
+ > In this talk, I will share firsthand insights into what it takes to
navigate the Apache Incubator process effectively. I’ll highlight the
challenges we faced, how we built a diverse and active community, ensured
compliance with Apache’s governance and IP guidelines, and balanced open-source
development with commercial interests. This session aims to offer practical
guidance for new and prospective incubator projects, mentors, and contributors
interested in sustaining healthy open-s [...]
+
+A must-attend for new incubator projects, mentors, or anyone curious about
open-source sustainability.
+
+🫱 Session details:
https://asia.communityovercode.org/sessions/incubator-906736.html
+
+#### Dive into Vectorized Execution for Apache Cloudberry: Design, Challenges,
and Performance Gains
+
+Zhang Yue, Software Engineer at HashData
+
+ > As analytical workloads grow in both scale and complexity, the demand
for high-performance data processing engines continues to rise. While MPP
architectures are effective at scaling out performance across hardware,
databases built on PostgreSQL — such as Greenplum and Apache Cloudberry — face
limitations due to PostgreSQL’s execution engine.
+ >
+ > To overcome these constraints, we introduce a vectorized execution
engine for Apache Cloudberry, which is designed to unlock greater efficiency
through batch processing and low-level instruction optimizations. In this
session, we will take a deep dive into the design and implementation of
Cloudberry’s vectorized engine solution, outline the key engineering efforts
behind it, and share insights from real-world use cases—including performance
benchmarks, bottlenecks we encountered, a [...]
+
+Join this talk if you’re interested in performance engineering or modern MPP
execution models.
+
+🫱 Session details: https://asia.communityovercode.org/sessions/olap-914602.html
+
+#### From Data to AI: Building a Unified Analytics Platform with Apache
Cloudberry
+
+Chuanxin Bian, Data & AI Engineer at HashData
+
+ > Enterprises today struggle to harness AI’s full potential due to
fragmented data systems, inefficient pipelines, and silos between analytics and
machine learning. Apache Cloudberry, an open-source MPP data warehouse,
redefines this paradigm by deeply integrating data processing with AI -
eliminating barriers and accelerating innovation. In this session, we’ll
demonstrate how Cloudberry enables:
+ >
+ > - Unified Execution – Run native AI/ML models (e.g., PyTorch,
Scikit-learn) directly on warehouse data.
+ > - Multi-Modal Analytics – Process structured and unstructured data
(PDFs, images, and other documents) in a unified framework.
+ > - Smart Data Applications – Build RAG-enhanced QA, ChatBI, and
multimodal search.
+ >
+ > You can learn how to converge data and intelligence into one platform,
reducing complexity while scaling AI workloads in this session.
+
+If you’re building AI workflows on top of analytics infrastructure, don’t miss
this session.
+
+🫱 Session details: https://asia.communityovercode.org/sessions/ai-915004.html
+
+#### Building a Unified Lakehouse Solution with Apache Cloudberry
+
+Rose Duan, Apache Cloudberry contributor
+
+ > Data warehouses excel at fast analytics, while data lakes focus on
scalable storage and flexible data management. The lakehouse architecture aims
to combine the best of both—seamlessly integrating data across lakes and
warehouses for efficient analysis and unified governance.
+ >
+ > As a next-generation open-source MPP database, Apache Cloudberry extends
its technical boundaries to build an open lakehouse solution. This talk
introduces Cloudberry’s key capabilities in enabling a unified lakehouse
architecture:
+ >
+ > 1. Accelerated lake queries on Parquet/ORC without data movement
+ > 2. Unified data gateway for querying and writing across heterogeneous
sources
+ > 3. Integrated data processing and sync pipeline, enabling end-to-end
flow from ingestion to analytics
+ > 4. Open metadata and storage formats for easier ecosystem integration
and reduced migration cost
+
+Perfect for architects and data platform teams building open, scalable
analytics stacks.
+
+🫱 Session details:
https://asia.communityovercode.org/sessions/datalake-915987.html
+
+#### Introduction to Apache Cloudberry: Evolution, Key Features, and Roadmap
+
+Max Yang, Apache Cloudberry PPMC Member, Tech VP of HashData
+
+ > Apache Cloudberry is an advanced and mature open-source MPP database,
derived from the open-source version of the Pivotal Greenplum Database® but
built on a more modern PostgreSQL kernel and with more advanced enterprise
capabilities. Cloudberry can serve as a data warehouse and can also be used for
large-scale analytics and AI/ML workloads.
+ >
+ > In this session, we’ll explore the origin of the project, its journey
into the Apache Incubator, and how it differentiates itself from other
analytical databases. We will introduce Cloudberry’s core features,
architectural highlights, and share its future roadmap. This session will also
provide a brief comparison with other data warehouse systems, helping the
audience understand where Apache Cloudberry stands in the ecosystem and what’s
coming next.
+
+A great entry point for understanding Cloudberry’s position in the data
warehouse landscape.
+
+🫱 Session details:
https://asia.communityovercode.org/sessions/datalake-915155.html
+
+## How to participate
+
+Ready to join? [Register](https://asia.communityovercode.org/#register) now to
attend Community Over Code Asia 2025 in person. We look forward to seeing you
in Beijing!
+
+## Visit the Cloudberry Booth!
+
+The Apache Cloudberry community will be onsite with a dedicated booth. Drop by
to meet the team, ask questions, check out live demos, and grab some awesome
Cloudberry swag!
+
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