评测数据库的相关内容

文章 2024-07-30 来自：开发者社区

深度评测：PolarDB-X 开源分布式数据库的优势与实践

深度评测：PolarDB-X 开源分布式数据库的优势与实践 PolarDB分布式版 (PolarDB for Xscale，简称“PolarDB-X”) 是阿里云自主研发的高性能云原生分布式数据库产品，其采用 Shared-nothing 与存储计算分离架构，支持水平扩展、分布式事务、混合负载等能力，具备企业级、云原生、高可用...

文章 2024-07-30 来自：开发者社区

PolarDB MySQL场景评测：阿里云数据库服务的新高度

核心优势超高的读写能力：PolarDB MySQL通过其独特的存储计算分离架构，实现了对海量数据的高效读写。在官方评测中，其读写能力远超传统数据库，满足了高并发场景下的业务需求。无缝扩展：面对突发的业务高峰，PolarDB MySQL能够快速扩展资源，保证服务的连续性和稳定性。从评测数据来看&#...

文章 2024-07-30 来自：开发者社区

PolarDB MySQL深度评测：云原生数据库的新高度

核心功能 1. 高性能读写分离 PolarDB MySQL 通过分布式架构实现了高性能的读写分离。主节点负责写操作和一致性保障，多个只读节点负责读操作，极大提升了读写性能。同时，PolarDB 支持自动负载均衡，使得读操作能够均匀分布到各个只读节点上，进一步优化性能。 2. 弹性扩展 PolarDB MySQL 支持在线弹性扩...

问答 2024-07-22 来自：开发者社区

阿里云实时数仓Hologres在哪次评测中刷新了分布式分析型数据库性能评测的规模记录？

文章 2022-06-13 来自：开发者社区

现有的事务型评测基准，是否仍然适合评测分布式事务型数据库？

编者按本文系华东师范大学数据学院 DBHammer 组瞿璐祎所著。「瞿璐祎：研究生期间在华东师范大学数据学院 DBHammer 组致力于事务型数据库评测工作，已经在面向应用的事务数据库评测场景模拟以及分布式事务型数据库的评测上取得了一定的成果，其本人将继续致力于为国产数据库的发展添砖加瓦。」随着分布式事务型数据库的快速发展，对其进行公平的性能评估和比较是非常有必要的，作者....

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更新时间 2024-07-31 10:58:07

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