We are running SAP Application on top of SQL Server database running in windows server. Whenever there is high utilization we would use to see/check performance report that comes under SQL Studio. But we are not able to obtain the SAP User who is utilizing more CPU/Memory.
How to proceed further? Is there any query to check?
Related
I am connecting to and running queries on an Azure database (S4) which I connect to through SQL Server Management studio on my Windows 10 laptop. I have a complicated query I am running that gives me an select output after about 5 hours but since the database is so large any network problem causes me to get a transport error and lose any output I would have gotten.
if this happened with an on-premises database I would simply put the query in a SQL Server Agent job. But when connecting to an azure database instance I don't see any sql server agent in the Azure instance for me to add a query to.
I would like to be able to run a long running query remotely on a SQL Server Azure database without being dependent on stable network connection
Put those queries on a stored procedure and then use Azure Automation to schedule the execution of the stored procedure. In this StackOverflow thread I show step-by-step how to schedule execution of a stored procedure on Azure SQL Database using Azure Automation.
Also an Azure VM jump box in the same region as your database is commonly used for stuff like this.
I have a requirement to get the list of applications accessing a table in SQL Server or Oracle from a query. Is it possible to display the details with a query?
It depends from what do you mean for "application". In Sql Server, in SQL Profiler Tool, there is client_app_name column in trace monitor, that contains the client type (ex. .Net CLient Provider, SQL Management Studio ..). If you haven't define a custom log in the application, I think that is difficult to retrieve more detailed informations
I got a task to define various SharePoint farm topologies.
But I haven't any experience about SharePoint and anything else like that.
I found some information about the system requirement and the supported topologies, but I´m not sure if they are really supported.
It's hard to find helpful information. So my question.
I define a three tier topologie.
SharePoint 2016 Server
MSSQL 2016 Server
Workflow Manager Server
Is it supported to share the Database Server with the SharePoint and the Workflow Manager Server?
You can use the same SQL server for the workflow and SharePoint databases without a problem.
In fact I have a site that runs workflow manger from the SQL Server, database and IIS. This was due to the fact the all servers in the farm were Server 2016 and workflow manger is not supported on Server 2016. The only server available to install workflow manager was the SQL server which was Server 2012 R2.
Unless you have an insane amount of workflows, I wouldn't both with a dedicated workflow server, I would split the SharePoint server out into a Web and App Server.
NO, Based on Microsoft best practices SQL server should has its own box, SP and WFM should not be located on the same server to reduce any possible dependency in the future.
ex. sometimes, you will need to renew the certs which are expired. to do so, you need to change the time back.
if SQL and SP sharing the same box, the sites and db transactions will be infected.
another example: if WFM caused any memory leak or throttling, then the SP and SQL will also be infected.
you should dedicate a box for each platform.
1 more thing, the WFM should has odd number of servers. as the Windows/ service fabric uses voting to decide which server to handle the traffic. odd number of servers will allow one of the servers to be identified as preferred server to do so.
I'd like to make a direct comparison of a physical server to a serverless Azure SQL environment by using an hour snapshot of all SQL Server activity from some existing infrastructure.
Is it possible to use the SQL Server Profiler to record trace data and replay this on an Azure SQL instance? I am not attempting to tweak or performance tune the existing system, but want to compare how an Azure server at various tiers will perform that workload.
Another option might be to use the SQL Server Distributed Replay functionality if this is an option in Azure.
SQL Server profiler and Distributed Replay are not available.
https://feedback.azure.com/forums/217321-sql-database/suggestions/431943-profiler-for-sql-azure
You may want to try SQL Workload Profiler.
https://cbailiss.wordpress.com/sql-workload-profiler/
SQL Azure Managed Instances will soon have SQL Profiler available:
https://www.youtube.com/watch?v=0uT46lpjeQE&feature=youtu.be&t=1415
your entire question boils down to how can i choose the correct tier in sql azure for my on premises instances..
As alberto points out,there is no way to handle this now directly,for now you can use below workaround
go to http://dtucalculator.azurewebsites.net/ and download powershell script and schedule it for some duration and upload the generated log files to azure website.Once done, you will be provided with chart like below ..
References:
https://www.simple-talk.com/cloud/platform-as-a-service/azure-sql-database-how-to-choose-the-right-service-tier/
I'm trying to connect to my database that is located in a server with lots of other databases (that belongs to other people that are on the same hosting company).
Due to my low internet speed after I connect as I click on expanding databases most of the time I get no results waiting.
Is there a way that I can filter databases that only would load my databases ignoring the others?
Consider denying the server permission VIEW ANY DATABASE to yourself or ask the server's DBA to do it.