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Database

HiCache Across Multi‑Parallelism and Distributed Serving

This article details how HiCache optimizes KV cache reuse across multi-parallelism and distributed LLM serving architectures.

How CXL 2.0 Drives the Evolution of PolarDB's Software-Hardware Co-Designed Architecture

This article introduces PolarDB's CXL 2.0 and SMART SSD storage architecture, optimizing performance and cost for AI workloads.

Anolis SkillHub Picks: Deploy and Manage a PG Cluster in One Sentence

This article introduces the pg-create-cluster AI Skill, which simplifies deploying PostgreSQL streaming replication clusters through conversational prompts.

Your Database's Biggest User Is Now an Agent — and That Changes Security

This article introduces Alibaba Cloud's AI-powered database security solution designed to manage and mitigate the unique risks of agent-driven database access.

Highlights | Alibaba Cloud Database New Features in September 2026

September moved the database portfolio in two directions at once. Five services became available in Brazil (São Paulo), putting relational, caching, .

From Business Alerts to Database Root Causes: How STAROps and ApsaraDB Agent Sharpen Cross-Layer Diagnostics

This article introduces how STAROps and ApsaraDB Agent enable precise, cross-layer root cause analysis from app alerts to database commands.

[Infographic] Highlights | Database New Features in August 2026

August’s verified database releases expand document-scale architecture, lakehouse catalog access, branch-based development, and AI observability across Alibaba Cloud.

The First Data Foundation of the Agent Era: What Exactly Is the PolarDB Full-Stack Data Foundation for Agents?

This article introduces the PolarDB Agentic Data Foundation, a unified database solution for production AI agent memory, context, and execution.

MemOS × PolarDB All-in-One Memory Management Solution: Giving AI Unbroken Memory

This article introduces the MemOS and PolarDB all-in-one solution, unifying relational, vector, and graph data for scalable, long-term AI agent memory.

48 Hours Before the Crisis, They Chose to Simulate Three Futures First

This article introduces Alibaba Cloud AIDBS Forecast Agent, a multi-agent simulation tool for predicting complex business scenarios.

Open Source: ApsaraDB MCP Server — An Out-of-the-Box Database "AI Collaborator"

This article introduces the open-source ApsaraDB MCP Server, enabling secure AI management and diagnostics of Alibaba Cloud databases via MCP.

What Kind of PostgreSQL Do We Need When 80% of Databases Are Automatically Created by AI?

This article introduces Alibaba Cloud RDS for PostgreSQL as the core multi-tenant, multi-modal data foundation for AI agents.

For AI Session Storage, Use PolarDB-X

This article introduces PolarDB-X's "External Columns," seamlessly blending InnoDB and OSS to optimize AI session storage performance and costs.

Get Started with Tair Semantic Caching in 4 Steps: Stop Burning Money on Repetitive AI Queries

This article provides a 4-step guide to implementing Alibaba Cloud Tair Semantic Caching to slash latency and token costs for repetitive AI queries.

[Infographic] Highlights | Alibaba Cloud Database New Features in July 2026

July 2026 brings MongoDB protocol compatibility to PolarDB for MySQL, a built-in AI search engine to PolarDB-X, and ClickHouse 26.

Harness Engineering: A New Paradigm for Software Production in the AI Era

The article introduces Harness Engineering, a paradigm that ensures AI coding quality through checkpoints, acceptance criteria, and automated scoring.

New AliSQL Release: DuckDB, VIDX, Native Flashback, and Transaction Optimization

This article introduces the AliSQL 8.0.44-2 release, featuring DuckDB enhancements, native vector indexing, flashback queries, and advanced transaction optimizations.

Alibaba Cloud RDS Copilot Skill Configuration Guide

This document covers the complete setup process for the `alibabacloud-rds-copilot` skill.

Global SaaS without Borders: Active-Active Kubernetes State Sync via PolarDB GDN

The article introduces a Global SaaS architecture on Alibaba Cloud GTM and PolarDB GDN for Active-Active multi-region deployment with sub-2-second global state sync.

Goodbye Spark Scripts: Fully Automated Table Optimization in AnalyticDB for MySQL

This article introduces AnalyticDB for MySQL's Table Service for Iceberg, a fully automated table optimization service that replaces manual Spark scripts to speed up queries and cut storage costs.