Lesson Learned #487: Identifying Parallel and High-Volume Queries in Azure SQL Database
Today, I worked on a service request that our customer needs to monitor and optimize queries that can significantly impact performance. This includes both queries running in parallel and those that, although executed with a single thread (MAXDOP 1), have a high volume of executions. In this article, we will explain a query that helps us identify these two types of queries in an Azure SQL Database.Lesson Learned #481: Query Performance Analysis Tips
When working with databases, high resource usage or a query reporting a timeout could indicate that the statistics of the tables involved in the query are not up to date, that we might be missing indexes, or that there are excessive blocking as the most common elements and possible causes of performance loss. For this reason, I would like to add in this article elements that can help us determine what might be happening with our query.
Android Microsoft Teams High CPU Usage
Hi, When i perform remote meeting with Android app Microsoft Teams in long run testing, within 5 minutes my device have started hotter and the CPU usage sometimes can go up to 100%. After running with longer times, the devices is getting hotter and CPU usage still remain high even i try stop and start the Microsoft Teams app again. Is anyone know how do we prevent the Microsoft teams use up 100% CPU usage in android in long run? I have try to clear the cache with these paths but it seems doesn't help 1) adb shell su -c "rm -rf /data/data/com.microsoft.teams/cache/*" 2) adb shell su -c "rm -rf /storage/emulated/0/Android/data/com.microsoft.teams/*"
[FIXED] Win10 Build 19008 - Always and Constant High CPU usage: Speech Runtime Executable
UPDATE: Fixed in build 19013 It has that much high CPU usage from the computer start to shut down. no idea why. if you have the same problem, please upvote this feedback and from the "Add similar feedback" section, add your own system details and upload a crashdump file for it (you can create it from the task manager) https://aka.ms/AA6dxnj
Help! My Director is consuming all my resources!
First published on TECHNET on Sep 20, 2017 Author: DJ Ball, Senior Escalation Engineer, Skype for BusinessRecently I worked on a couple of cases where the administrators were reporting higher than average CPU consumption on their Director pool servers.
