Introduction Sometimes we face the scenario in an enterprise environment that the database in SQL Server Always On Availability Group (AOAG) has high concurrency read and write access from application servers. If we keep using the one network interface card for both network traffic of database connections from application servers and database mirroring between AOAG […]
2025-09-01 (first published: 2023-05-08)
5,666 reads
This article looks at deploying SQL Server on an Azure VM from Azure Data Studio.
2023-05-24
1,500 reads
2023-02-15
4,192 reads
This article tracks down a problem with Availability Groups due to network bandwidth.
2022-10-21 (first published: 2022-08-09)
5,148 reads
Learn how you can bulk set passwords using PowerShell for all your instances.
2022-09-16 (first published: 2022-08-17)
2,761 reads
In this article, we will learn how to set up Azure SQL VM AOAG based on Windows Server 2019 Failover Cluster step-by-step, it is a detailed supplement to the Microsoft official articles and it is a beginner's guide for people who have no experience to do that, please read this article closely with Mircosoft's guide: […]
2022-08-06 (first published: 2022-07-27)
1,876 reads
I have developed the script to check SQL Server instances startup type, sometimes we didn't know all our SQL instances startup type correctly configurated, especially we cannot distinguish the Automatic and Automatic(Delayed Start) from the direct query, the only way is querying from the registry, you can use this script in your environment to bulk […]
2021-12-24
1,531 reads
Setting page visibility and the active page are often overlooked last steps when publishing...
By Steve Jones
It’s time for T-SQL Tuesday again and this time Todd Kleinhans has a great...
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Recently I was working in VS Code and I saw a walkthrough for the...
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Comments posted to this topic are about the item Password Guidance
Comments posted to this topic are about the item Using table variables in T-SQL
What happens if you run the following code in SQL Server 2022+?
declare @t1 table (id int); insert into @t1 (id) values (NULL), (1), (2), (3); select count(*) from @t1 where @t1.id is distinct from NULL;See possible answers