Preview Content - log in or Buy Access Pass

SQL GROUP BY

Video

To access members only content...
Log in (active member) or buy Access Pass
Learn as much as you like
Unlimited learning access pass*
* Secure one off payment, no re-occuring payments, no surprises
T-SQL SSIS SSRS 79 Mini Courses 529 Pages 287 Videos 314 Articles
Forum Live Webinars 12 Webinar Recordings DIY Projects Progress Tracking
New member joins every 8 hours
   

60 days, 100% money back guarantee
NO risks, NO questions asked, NO hard feelings

I can't speak highly enough of the quality MSBI materials industry practitioners with varying level of experience and exposure can benefit from this website. Their structured learning plan and courses, DIY projects, webinars and relevant resources go a very long way. I've gained a whole new perspective on delivering client BI projects to highest standards by employing best practices recommended on this website. Best quality MSBI training online suite I have used and least expensive too.

Franklin Demilade Osinowo

Best and affordable BI Training platform in the web. KEBI Academy doesn't provide training on BI rather their approach is to make you learn BI by yourself. Self Learning is always the best approach and I recommend KEBI Academy.

Jaiyaram Mahendran


You both are doing a great job by sharing your knowledge and experience, it helps many people who want to learn MSBI from the starting point and also for an experienced person to get to know more about MSBI. Thank you and keep sharing your MSBI knowledge and experience.

Shweta Patel

Great work on the videos. I have been enjoying them.

Patt Nelson



Article

In this SQL tutorial I will cover SQL GROUP BY clause and give examples of how to use it. I will use SQL Server 2008 R2, but the examples in this tutorial should work with all SQL Server versions and some other databases. I will start with short and easy examples and explanations and move on to common group by questions that are slightly more involved.

Content:

 

SQL Group By Syntax

Below is group by syntax in the simpliest form:

SELECT FieldName

FROM TableName

GROUP BY FieldName

 

SQL Group By Example

Group By allows us to group rows together and additionally perform aggregate calculation which works on a group of rows. Let me first give you a simple example of what group by does using one field. I will use Customer table and group all customers by Country in other words I want to show all unique values that exist in Country Field, that is how group by works. See below example code with results (before and after)

To access members only content...
Log in (active member) or buy Access Pass
Learn as much as you like
Unlimited learning access pass*
* Secure one off payment, no re-occuring payments, no surprises
T-SQL SSIS SSRS 79 Mini Courses 529 Pages 287 Videos 314 Articles
Forum Live Webinars 12 Webinar Recordings DIY Projects Progress Tracking
New member joins every 8 hours
   

60 days, 100% money back guarantee
NO risks, NO questions asked, NO hard feelings

I can't speak highly enough of the quality MSBI materials industry practitioners with varying level of experience and exposure can benefit from this website. Their structured learning plan and courses, DIY projects, webinars and relevant resources go a very long way. I've gained a whole new perspective on delivering client BI projects to highest standards by employing best practices recommended on this website. Best quality MSBI training online suite I have used and least expensive too.

Franklin Demilade Osinowo

Best and affordable BI Training platform in the web. KEBI Academy doesn't provide training on BI rather their approach is to make you learn BI by yourself. Self Learning is always the best approach and I recommend KEBI Academy.

Jaiyaram Mahendran


You both are doing a great job by sharing your knowledge and experience, it helps many people who want to learn MSBI from the starting point and also for an experienced person to get to know more about MSBI. Thank you and keep sharing your MSBI knowledge and experience.

Shweta Patel

Great work on the videos. I have been enjoying them.

Patt Nelson


Did you find this page useful?
+2  |  -0
(2 Votes)