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.
Interview Question of the Week #026 – 64 Bit Vs 32 Bit Confusion
I often see people getting lost between 64 bit and 32 bit operating systems and application conversation. There are plenty of individuals still today, not sure what is the difference between them as well what runs on what platform. Here are a few very simple questions related to Windows OS and SQL Server.
SQL Server – 2016 – New Feature: Dynamic Data Masking
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.
SQL SERVER – Tips working with Files inside SQL Server
When two SQL enthusiasts meet, often the conversation drifts to questioning each others understanding and implementation. Now, when two DBA’s meet it is always a great to see how the conversation goes because each carry a ton of baggage which can sometimes contradict too. One of the common rules of…
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SQL SERVER – How Do We Find Deadlocks? – Notes from the Field #086
[Note from Pinal]: This is an 86th episode of Notes from the Fields series. Deadlock is very annoying when they happen in our database. In my early career my biggest frustration was I had no idea why the deadlocks are happening and because I did not know the root cause, I was never able to solve them. As time passed by, now I have a better understanding of this situation.
SQL SERVER – FIX – Export Error – ‘Microsoft.ACE.OLEDB.12.0’ provider is not registered on the local machine
Working with Excel files can always be of great interest. I have not seen a reporting solution in the world that doesn’t give an option to export to excel. If you are talking about two separate solutions and you want to export and import, then such options can be of…
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SQL SERVER – PowerShell to Count Number of VLFs in SQL Server
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.
SQL SERVER – Evaluation Period Has Expired – How to Activate SQL Server?
Sometimes we are in a hurry that we forget activities that are pending. A typical example would be like walking into a room and we keep thinking about why we were there in the first place. Isn’t that common? Or I think age is catching on me for sure. Some…
Read MoreInterview Question of the Week #025 – How to Implement Paging in SQL Server?
Here is a very popular question when SQL Server interview consists of live coding example. Question: How to implement paging in SQL Server? Explain with the help of script. Answer: Here is the script to implemented paging in SQL Server 2005. USE AdventureWorks GO DECLARE @StartRow INT DECLARE @EndRow INT…
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SQL SERVER – Using PowerShell and Native Client to run queries in SQL Server
I have been getting my hands dirty working with PowerShell commands for a fun learning experience and few have made to this blog. The after effect of this is that I have been pinged for few queries on them too. Recently I got a call from one of my friend…
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