AlloyDB for PostgreSQL documentation

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AlloyDB is a fully-managed, PostgreSQL-compatible database for demanding transactional workloads. It provides enterprise-grade performance and availability while maintaining 100% compatibility with open-source PostgreSQL.

Go to the AlloyDB for PostgreSQL product page for more.

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免费试用

Google Cloud新用户首次注册即可获得300美元赠金。此外，无论新老用户，均可免费使用20多款产品，积累动手实践经验。

免费试用

Google Cloud新用户首次注册即可获得300美元赠金。此外，无论新老用户，均可免费使用20多款产品，积累动手实践经验。

Documentation resources

Find quickstarts and guides, review key references, and get help with common issues.
Explore self-paced training, use cases, reference architectures, and code samples with examples of how to use and connect Google Cloud services.
Training
Training and tutorials

Get hands-on practice with creating and using vector embeddings using AlloyDB. This codelab guides you through setting up an AlloyDB cluster, integrating it with Gemini Enterprise Agent Platform, and then applying a generative model to data queries.

107 minutes Introductory Free

Training
Training and tutorials

This lab walks you through building a semantic search web application for searching through movie plot summaries using AlloyDB vector search to find movies and similar movies. Signing in to Google Cloud Qwiklabs is required to access this lab.

135 minutes Introductory Free

Use case
Use cases

Explains how ScaNN for AlloyDB for PostgreSQL achieves faster performance and improves memory footprint.

ScaNN vector search vector embeddings vector indexing

Use case
Use cases

Provides recommendations about how to tune index parameters for optimal balance between recall and QPS.

ScaNN optimization

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