Query performance monitoring identifies the most CPU-consuming and long-running queries for single and pooled databases in Azure SQL Database.
In Azure SQL Database, depending on the compute size, deployment option, and the data in the DMV, querying a DMV may require either VIEW DATABASE STATE, or VIEW SERVER PERFORMANCE STATE, or VIEW SERVER SECURITY STATE permission. The last two permissions are included in the VIEW SERVER STATE...
SQL SELECTTOP1000*FROMsys.resource_statsWHEREdatabase_name ='resource1'ORDERBYstart_timeDESC 备注 虽然此示例特意选择了较小的卷,但非最佳参数的影响仍很大,对于较大的数据库尤为如此。 这种区别在极端情况下对于快速情况和慢速情况可在数秒和数小时之间。
Azure SQL Database, the most intelligent cloud database, is empowering small and medium size business, and large enterprises to focus on writing awesome applications while entrusting Azure to autonomously take care of running, scaling, and maintain a peak performance with a minimum of human...
One non-relational data model popular among developers iskey-value store. There are many specialized key-value data stores, each with its unique capabilities and strengths. In this blog we will take a closer look at the performance and scalability of Azure SQL Database, when used as a key-...
Azure SQL Database built-in In-Memory technologies are now generally available for the Premium database tier including Premium pools. In-memory technology helps optimize the performance of transactional (OLTP), analytics (OLAP), as well as mixed workloads (HTAP). These technologies allow you to ...
Azure SQL 数据库需要计算资源来实现核心服务功能,例如高可用性和灾难恢复、数据库备份和还原、监视、查询存储、自动优化等。在 vCore 计数较低的数据库上或密集弹性池中的数据库上,使用这些计算资源可能特别值得注意。 在Azure SQL Database 中的资源管理中了解详细信息。
1GB database. I was running Windows Server 2012 R2, SQL Server 2016 behind a 1Gbps/1Gbps symmetrical connection, which took bandwidth out of the equation. I wanted this to be a test purely looking at if the tier the database is created in makes a difference in migration perform...
Azure SQL Monitoring Query Performance Migrate to Azure SQL Optimize Database Cloud-Based Azure MonitoringMonitor Azure SQL Database Whether you're using Microsoft Azure SQL Database for your software as a service (SaaS) business, enterprise production, or development and testing, under- or over-pr...
We usually work on performance issues that following the best practices might be resolved following them. In this article we would like to share a PowerShell...