云数据库 KeeWiDB

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文档中心云数据库 KeeWiDB 产品简介产品系列

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最近更新时间：2022-11-25 11:43:32

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混合存储版

混合存储版
云数据库 KeeWiDB  混合存储版基于持久内存，并结合 NVMe SSD 磁盘，构建混合存储方式，提供了内存（DRAM）、持久内存（PMEM）、固态硬盘（SSD）的三级存储解决方案。根据数据访问热度自动分级，将不同访问密度的数据存储到不同成本的介质中，持久内存缓存访问热数据、磁盘存储冷数据。且持久内存和磁盘的容量可灵活配置，数据冷热分离、自动升热降冷，结合标准的 Redis 协议，无需在业务中处理缓存和存储的交换逻辑，有效实现了性能和成本的平衡。  
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