云数据库 RDS MySQL 版htap-阿里云

请教一个问题，PolarDB PostgreSQL 基于共享存储的这个架构， HTAP 用法就是

请教一个问题，PolarDB PostgreSQL 基于共享存储的这个架构， HTAP 用法就是指应用把 SQL发到主实例上，然后主实例用并行把一些SQL发送到只读实例上去跑，这个理解对吗？如果不对，HTAP 一般怎么用？应用如果连到只读实例上跑查询SQL，是不是就只能发挥该只读实例...

PolarDB for PostgreSQL的HTAP跨机并行查询的执行方法是什么？

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HTAP能力加速TPC-H执行前要怎么部署PolarDB for PostgreSQL？

PolarDB for PostgreSQL的HTAP（Hybrid Transaction and

PolarDB for PostgreSQL的HTAP（Hybrid Transaction and Analytical Process）能力是指什么？

在HTAP混合负载场景中，开源版PolarDB for PostgreSQL数据库有什么优势？

PolarDB for PostgreSQL数据库的特点中，HTAP能力具体指什么？

PolarDB for PostgreSQL 内核解读：HTAP架构介绍

作者：北侠，阿里云高级技术专家，阿里云PolarDB PostgreSQL云原生数据库HTAP业务和技术负责人。在 PolarDB 存储计算分离的架构基础上我们研发了基于共享存储的MPP架构具备了 HTAP 的能力，对一套 TP的数据支持两套执行引擎：单机执行引擎用于处理高并发的 OLTPMPP跨机...

PolarDB for PostgreSQL 内核解读：HTAP架构介绍

作者：北侠，阿里云高级技术专家，阿里云PolarDB PostgreSQL云原生数据库HTAP业务和技术负责人。在 PolarDB 存储计算分离的架构基础上我们研发了基于共享存储的MPP架构步具备了 HTAP 的能力，对一套 TP的数据支持两套执行引擎：单机执行引擎用于处理高并发的 OLTPMPP...

PostgreSQL 列存, 混合存储, 列存索引, 向量化存储, 混合索引 - OLTP OLAP OLXP HTAP 混合负载应用

背景列存优势 1、列存没有行存1666列的限制 2、列存的大量记录数扫描比行存节约资源 3、列存压缩比高，节约空间 4、列存的大量数据计算可以使用向量化执行，效率高行存优势 1、行存查询多列时快 2、行存DML效率高简单来说，行存适合OLTP业务，列存适合OLAP业务。如果业务是混合负载，既...

AnalyticDB for PostgreSQL 的 HTAP 能力有什么详细的资料介绍吗？

https://promotion.aliyun.com/ntms/act/adbrdsdatawarnhouseshangyehua.html?spm=5176.13643043.108.d3.7e481450bDkyFY 从这个链接得知阿里云的这个产品，页面中宣传的第 2 点吸引了我的注意。但...

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