InfoQ AI ML Data Engineering：ExtendDB: 开源 Amazon DynamoDB Compatible Adapter with Pluggable Storage Backends
原文摘要：AWS recently announced ExtendDB, a DynamoDB-compatible adapter that lets 开发者 use the DynamoDB API with different storage backends, starting with PostgreSQL. The project supp 来源：InfoQ AI ML Data Engineering。建议继续查看原文，重点核对它影响的工具入口、成本、风险和真实使用场景。