Scaling Citus Clusters via Logical Replication – Lessons from PostgreSQL China Conference
The 10th PostgreSQL China Technical Conference in January 2021 featured expert talks on scaling Citus clusters with logical replication and on applying PostgreSQL to Suning’s retail digitalization, highlighting architecture, challenges, technology choices, and future directions for database-driven business transformation.
10th PostgreSQL China Technical Conference was held on Jan 15‑16, 2021, gathering over 100 experts and 300 companies from various industries.
Scaling Citus Clusters with Logical Replication
Speaker: Liang Bo , Manager, Database Basic Technology R&D, Suning Technology Group.
Topics covered: 1) What is Citus; 2) Suning’s internal Citus architecture; 3) Principles of logical replication; 4) Elastic scaling of Citus clusters and future outlook.
PostgreSQL in Suning Retail Digitalization
Speaker: Cao Fenggao , Senior Technical Manager, Data Development, Suning Technology Group.
Topics covered: 1) Challenges of data and business integration in Suning’s offline retail architecture; 2) Fusion of business systems and data architecture; 3) Data technology stack selection, solutions and reflections; 4) Gains from PostgreSQL exploration.
Suning Technology
Official Suning Technology account. Explains cutting-edge retail technology and shares Suning's tech practices.
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