ExtendDB – 兼容 DynamoDB API 的 PostgreSQL 适配器
ExtendDB 是一款开源工具，提供兼容 DynamoDB API 的适配器，支持可插拔的存储后端。该适配器允许用户使用 DynamoDB 风格的 API 与 PostgreSQL 等数据库交互，从而在保持现有应用接口习惯的同时，灵活选择底层存储方案。
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