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数据库场景空间
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HTAP
数据库
PostgreSQL
场景
与性能测试之 5-(OLTP)
空间
应用-
空间
包含查询
场景
-
空间
应用-空间包含查询(OLTP)1、背景 基于空间的应用,空间包含,点面判断等。例如电子围栏、菜鸟AOI(调度)、等业务。2、设计 1张多边形表,1亿个多边形,多边形无相交。输入一个随机的点,判断这个点被1亿个多边形中的哪些多边形...
HTAP
数据库
PostgreSQL
场景
与性能测试之 29-(OLTP)高并发
空间
位置更新(含
空间
索引)
标签 PostgreSQL,HTAP,OLTP,OLAP,
场景
与性能测试 背景 PostgreSQL是一个历史悠久的
数据库
,历史可以追溯到1973年,最早由2014计算机图灵奖得主,关系
数据库
的鼻祖Michael_Stonebraker 操刀设计,PostgreSQL具备与Oracle类似的功能、性能、...
HTAP
数据库
PostgreSQL
场景
与性能测试之 47-(OLTP)
空间
应用-高并发
空间
位置更新、多...
标签 PostgreSQL,HTAP,OLTP,OLAP,
场景
与性能测试 背景 PostgreSQL是一个历史悠久的
数据库
,历史可以追溯到1973年,最早由2014计算机图灵奖得主,关系
数据库
的鼻祖Michael_Stonebraker 操刀设计,PostgreSQL具备与Oracle类似的功能、性能、...
HTAP
数据库
PostgreSQL
场景
与性能测试之 6-(OLTP)
空间
应用-KNN查询(搜索附近对象,...
场景
-
空间
应用-KNN查询(搜索附近对象,由近到远排序输出)(OLTP)1、背景 在社交业务、O2O业务、空间应用中,搜索附近的对象是非常常见的需求,例如:1、微信的摇一摇,2、探探的搜索附近的异性,3、导航软件中搜索附近的加油站、餐馆、...
1
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云数据库
云数据库ApsaraDB是稳定可靠、可弹性伸缩的在线数据库服务产品总称。可轻运维全球90%以上主流开源及商业数据库(MySQL、SQL Server、Redis、MongoDB等),拥有容灾、备份、恢复、监控、迁移等方面的全套解决方案。
数据库专场优惠
了解更多数据库产品
数据库客户案例合集
关系型
云数据库 MySQL 版
云数据库 PolarDB
NoSQL
云数据库 Redis 版
云数据库 MongoDB 版
数据仓库
云原生数据仓库MySQL
云数据库ClickHouse
生态工具
数据库备份DBS
数据传输DTS
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云数据库
云数据库ApsaraDB是稳定可靠、可弹性伸缩的在线数据库服务产品总称。可轻运维全球90%以上主流开源及商业数据库(MySQL、SQL Server、Redis、MongoDB等),拥有容灾、备份、恢复、监控、迁移等方面的全套解决方案。
数据库专场优惠
了解更多数据库产品
数据库客户案例合集
关系型
云数据库 MySQL 版
云数据库 PolarDB
NoSQL
云数据库 Redis 版
云数据库 MongoDB 版
数据仓库
云原生数据仓库MySQL
云数据库ClickHouse
生态工具
数据库备份DBS
数据传输DTS