我们如何构建一个安全、基于 RAG 的、采用 API 驱动架构的 AI 助手 [LRN2892].pdf

1、How We(Sphere)Built a Secure,RAG-Powered AI Assistant with an API-Driven ArchitectureWith more than a little help from Oracle REST Data ServicesJeff SmithDistinguished Product ManagerDatabase ToolsAbout MeCrashed my first production Oracle Database in 2000Have been building and supporting database t

2、ools ever since!I look afterOracle SQL DeveloperData ModelerWebSQLclExtension for VS CodeOracle REST Data Services(ORDS)I also blog and annoy people online at thatJeffSmithE-mail:2Copyright 2025,Oracle and/or its affiliatesEnhanced Developer Experience3Copyright 2025,Oracle and/or its affiliatesAuto

3、REST or Build your own(SQL,PL/SQL,&JavaScript)Supply SQL,we handle pagination,filtering,&sortingData type and JSON translation/mapping for HTTP SQLBuilt-in Web IDE(SQL Developer Web)OpenAPI ingestion to get started/exporting for publishingJWT support for external identity provider securityPL/SQL API

4、CI/CD AutomationDocker ContainerFeatures for REST API Development and Deployments(Less Coding!)ORDS in 7 minutes or lessWhat makes an API,RESTful?How does this help us?ArchitectureexamplesSecurityToolingResources4Copyright 2025,Oracle and/or its affiliatesBut first,a quick demo!5Copyright 2025,Oracl

5、e and/or its affiliatesRESTRepresentational Stateless Transfer Architectural Style for networked applicationsCommunicated via HTTPS,butHTTPS REST6Copyright 2025,Oracle and/or its affiliatesRESTful APIsStatelessModel nouns not verbsPredictable,familiar for developersHATEOAS,Hypertext as the Engine of

6、 Application StateResponses include Links which allow the Client to interact with your resources 7Copyright 2025,Oracle and/or its affiliatesRESTfulNot so RESTyRequest:POST things/Request:POST create-thing/Response:201 Created Response:200 OKLocation:/things/123How can this help us?Your most valuabl