导读：在大数据和AI时代，数据库成为各类应用不可或缺的重要组成部分。而数据库中的数据依赖存储引擎进行管理，包括数据的存储、查询、更新和删除等。因此，在设计系统时，选择正确的数据库存储引擎方案变得尤为重要。这篇文章将以关系型、NoSQL和NewSQL ...

OLAP extensions to Microsoft's flagship database software that enable users to perform "what if" analyses on their data. Formerly code-named Plato, OLAP Services was introduced with Version 7.0 of SQL ...

SQL Server consolidated its No. 1 position in the 2002 worldwide OLAP market, where Microsoft's presence continues to drive down the value of the average sale. But even so, Redmond is not enjoying the ...

ClickHouse是一家开源OLAP数据库服务提供商，持使用SQL进行实时分析。官方称其每台服务器每秒可处理数亿到超过十亿行、体积达数十GB的数据，运行速度比传统数据库快100-1000倍。ClickHouse当地时间1月16日宣布完成4亿美元D轮融资，据悉估值达到150亿美元。本轮融资由Dragoneer Investment Group领投，Bessemer Venture ...

SQL Server 2005 Analysis Services, with its Unified Dimensional Model, has turbo-charged its OLAP capabilities. These new OLAP solutions can be useful to your business because they're more powerful ...

Later this year, Microsoft will revamp its SQL Server 2000 database with a new reporting services add-on. SQL Server 2000 Reporting Services will make its debut as business intelligence (BI) vendors ...

Recent advances in OLAP query recommendations and user interaction are transforming the way data is explored and analysed. Traditional OLAP systems, long reliant on standard roll-up and drill-down ...