Technical Paper Summaries on Graph Databases, Vector Databases, and Real-Time Data Warehousing

Exploration of Xiaohongshu Graph Database REDgraph for Distributed Parallel Queries

This paper details Xiaohongshu's self‑developed graph database system REDgraph, designed for massive social networks, optimizing distributed parallel queries to significantly improve query efficiency and performance. It discusses graph database concepts, comparisons with relational databases, application scenarios at Xiaohongshu, and technical challenges with solutions.

New‑Generation Vector Database DingoDB in the Era of Large Models

The article examines DingoDB’s multimodal vector database design and product advantages, highlighting its support for structured, semi‑structured, and unstructured data, high‑performance processing, and suitability for business intelligence, data stream analysis, and other scenarios in the large‑model era.

New Practices of Tianqiong Data Warehouse Autonomy in the Era of Large Models

This piece shares Tencent Tianqiong’s autonomous big‑data platform innovations for large‑model applications, covering data governance background, autonomous capability construction, a dual‑engine implementation strategy, and future plans aimed at advancing big‑data autonomy.

Application of Storage‑Based Real‑Time Data Warehouse Architecture at Douyin Group

The article delves into how Douyin Group employs a storage‑centric real‑time data warehouse architecture to meet massive data processing demands, analyzing warehouse construction, data quality management, and optimization strategies that enhance data‑driven decision‑making and user experience.

Financial‑Grade Real‑Time Data Warehouse Construction Practices

This paper outlines Ant Group’s real‑time data warehouse architecture, real‑time data quality assurance, unified stream‑batch applications, and data‑lake implementation outlook, providing valuable insights for financial industry real‑time warehousing.

Alibaba Cloud ClickHouse Enterprise Edition: Next‑Gen Cloud‑Native Serverless Real‑Time Data Warehouse

The article introduces Alibaba Cloud ClickHouse Enterprise Edition, a cloud‑native serverless real‑time data warehouse built on open‑source ClickHouse, discussing its core features and elastic serverless capabilities for real‑time analytics.

Best Practices of Data Warehouse Construction and Data Governance in the Financial Industry

This piece shares financial industry best practices for data warehouse building and governance, covering background, construction content, enterprise‑level warehouse implementation, governance outcomes, and future planning.

58.com User Profile Data Warehouse Construction Practice

The article presents 58.com’s experience in building a user‑profile data warehouse, describing the warehouse and profiling concepts, construction process, results, and summarizing how to create an efficient user data system.