Applies to: SQL ServerMicrosoft SQL Server is a relational database management system (RDBMS). Applications and tools connect to a SQL Server instance or database, and communicate using Transact-SQL (T-SQL).Deployment optionsYou can install SQL Server on Windows or Linux, deploy it in a Linux...
Object storage integration SQL Server 2022 (16.x) introduces new object storage integration to the data platform, enabling you to integrate SQL Server with S3-compatible object storage, in addition to Azure Storage. The first is backup to URL and the second is Data Lake Virtualization.Data Lake...
(15.x), it was used only when a query included operations with columnstore indexes. However, some applications might use features that aren't supported with columnstore indexes and, therefore, can't use batch mode. Starting with SQL Server 2019 (15.x), batch mode is enabled on eligible ...
A single database is similar to a contained database in the SQL Server database engine. Elastic pool is a collection of single databases with a shared set of resources, such as CPU or memory. Single databases can be moved into and out of an elastic pool....
What is SQL Server? Connect to the Database Engine What's new? SQL Server 2022 SQL Server 2019 SQL Server 2017 SQL Server 2016 Editions and features Release notes Business continuity Database design Development Internals & architecture Installation Migrate & load data Manage, monitor, & tune Quer...
What is SQL Server? Connect to the Database Engine What's new? SQL Server 2022 SQL Server 2019 SQL Server 2017 SQL Server 2016 Editions and features Release notes Business continuity Database design Development Internals & architecture Installation Migrate & load data Manage, monitor, & tune Quer...
在每个楼梯层次之后,您将进一步了解AlwaysOn结构如何构建。尽管作为DBA,您可能没有与AlwaysOn和FCI下面的核心基础设施项目进行任何直接交互,但是有助于全面了解所有技术如何集成。最后的楼梯将导致一个功能AlwaysOn配置。 我们首先要看基础知识,其中包括对已经提到的3种技术的简要描述。
DBA Monitoring Search PL/SQL Security Application Express Data Modeler Migration User Defined Basic tabular Master-detail Charts Gauges HTML Drill down Script Most of the provided reports include click-through. If a user clicks on a resulting row, the definition of the object in that row is displ...
在每个楼梯层次之后,您将进一步了解AlwaysOn结构如何构建。尽管作为DBA,您可能没有与AlwaysOn和FCI下面的核心基础设施项目进行任何直接交互,但是有助于全面了解所有技术如何集成。最后的楼梯将导致一个功能AlwaysOn配置。 我们首先要看基础知识,其中包括对已经提到的3种技术的简要描述。
DBA Monitoring Search PL/SQL Security Application Express Data Modeler Migration User Defined Basic tabular Master-detail Charts Gauges HTML Drill down Script Most of the provided reports include click-through. If a user clicks on a resulting row, the definition of the object in that row is dis...