SQL Server是一个典型的单机数据库，它对自身所在的节点视野之外的世界一无所知。 在MPP集群中，每个节点上运行着一个SQL Server实例，但这些实例彼此之间并不直接通信——它们需要一个中间层来统一调度。 德维特领导的团队主持设计了两个核心组件： ...

Query Tuning / Genetic Query Optimizer server parameters for Azure Database for PostgreSQL - Flexible Server.

This year, Microsoft Ignite 2023 took place in Seattle, Washington from November 12 to 15, 2023 and it was such a wonderful experience to meet and interact with nearly 5,000 of you in person, and many ...

Abstract: In an era where big data analytics has become a first-class requirement for both the industrial and the academic community, multiple engines are built to execute distributed domain-specific ...

Microsoft has open sourced a .NET 5 C# Language Extension for SQL Server, allowing developers to work with relational data in the company's flagship programming language. The new tool joins similar ...

This post is authored by Amit Banerjee, Principal PM Manager, SQL Server and Bob Ward, Principal Architect, Microsoft SQL Server Data Services. SQL Server has provided enterprises the capability to ...

Scott Klein, CTO at Cloud and Devices, explains how enterprises can leverage the built-in intelligence features of SQL Server 2017 to ensure DevOps pays off. To take advantage of all the benefits of ...

We propose a generalization of the classical database query optimization problem: multi-objective parametric query (MPQ) optimization. MPQ compares alternative processing plans according to multiple ...