In recent past, I have renamed my VM and wanted to make sure that everything is fine. This renaming process is also needed for changing the server names called inside of SQL Server too. So I searched to know various places from where we can get host name and SQL Server name. Let us learn in this table how to change server name? Finally, I formed this query which can gather same details from various sources:
Here is one of the important interview question which is related to TempDB and how to Move TempDB from One Drive to Another Drive When Low Disk Space.
With SQL Server 2016 CTP out, I know many have started to play around with it and exploring some of the new capabilities. One of the new capabilities that has caught my attention is the introduction of JSON support. In this blog, we will get started in creating a JSON document using our SQL Server instance. Let me first introduce what JSON (JavaScript Object Notation) is and then we will move on.
As most of you know that latest update from Microsoft about SQL Server 2016 was released of CTP2.1 version. There is a long list of new features getting introduced in SQL Server 2016. In this blog, I would talk about one of the security feature called Dynamic Data Masking.
If you are a seasoned DBA, then the conversations and monitoring VLFs is something you are already doing. To learn about the basics of VLF, check my earlier blog at: SQL SERVER – Detect Virtual Log Files (VLF) in LDF. Having a large number of VLFs has a performance impact and there are a number of blogs that discuss the same. As a DBA in this blog I thought of showing a simple script that will help identifying the number of VLFs available inside a SQL Server instance or a number of instances.