Data Quality Services is a very important concept of SQL Server. I have recently started to explore the same and I am really learning some good concepts. Here are two very important blog posts which one should go over before continuing this blog post about Data Quality Services.
Earlier I wrote a blog post about how to install DQS in SQL Server 2012. Today I decided to write a second part of this series where I explain how to use DQS, however, as soon as I started the DQS client, I encountered an error that will not let me pass through and connect with DQS client. It was a bit strange to me as everything was functioning very well when I left it last time. The error of DQS Error was very big but here are the first few words of it.
Cannot connect to server.
A .NET Framework error occurred during execution of user-defined routine or aggregate “SetDataQualitySessions”:
System.Data.SqlClient.SqlException (0x80131904): A .NET Framework error occurred during execution of user-defined routine or aggregate “SetDataQualitySessionPhaseTwo”:
The error continues – here is the quick screenshot of the error.
SQL Server Architecture is a very deep subject. Covering it in a single post is an almost impossible task. However, this subject is very popular topic among beginners and advanced users. I have requested my friend Anil Kumar, who is expert in SQL Domain to help me write a simple post about Beginning SQL Server Architecture. As stated earlier, this subject is very deep subject and in this first article series he has covered basic terminologies. In future article he will explore the subject further down.
Here is a small conversation I received. I thought, though an old topic, indeed a thought provoking for the moment. Question: Is there any difference between LEFT function and SET TEXTSIZE?