SQLServerCentral: Content tagged T-SQL, Aggregates

Aggregates in T-SQL

By P. Praveena 2012/12/21 | Category: t-sql

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Aggregates

By Chirag Patel 2012/12/06 | Category: t-sql

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Generating SubTotals using GROUPING

This article explains how to use the GROUPING clause to generate subtotals for rows in a very easy fashion. Read more...

By Sunil Chandurkar 2012/11/16 (first published: 2010/07/13) | Source: SQLServerCentral.com | Category: groouping

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SUM and Addition of Null

By iBar 2012/11/05 | Category: aggregates

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Basic of T-SQL

By Naseer Ahmad 2012/08/20 | Category: t-sql

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Aggregate Function Product()

The TSQL aggregate function SUM() gives a number based on the addition of the values of multiple rows to each other. Do the same thing but with multiplication instead of addition. Read more...

By Paul McPherson 2012/02/06 | Source: SQLServerCentral.com | Category: t-sql

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How to get monthly YTD data

This article presents an easy method to get YTD data grouped by months in T-SQL. Read more...

By Kautuk 2012/01/24 | Source: SQLServerCentral.com | Category: t-sql

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Script to calculate the Median value for SQL Server data

The standard SQL language has a number of aggregate functions like: SUM, MIN, MAX, AVG, but a common statistics function that SQL Server does not have is a built-in aggregate function for median. The median is the value that falls in the middle of a sorted resultset with equal parts that are smaller and equal parts that are greater. Since there is no built-in implementation for the median, the following is a simple solution I put together to find the median. Read more...

By Additional Articles 2011/11/08 | Source: MSSQLTips.com | Category: aggregates

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Grouping Sets

By Dee Pavali 2011/08/30 | Category: aggregates

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How well do you know MAX?

By VM-723206 2011/08/05 | Category: max()

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AVG function

By krishnaroopa senthil 2011/06/21 | Category: t-sql

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SQL Function to get Max, Min values from given collection of values

This func returns the max value,min value and count of values from collection of values Read more...

By Bharat Panthee 2011/01/20 | Source: SQLServerCentral.com | Category: aggregates

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Using OVER with an Aggregate Function

By Nakul Vachhrajani 2010/11/04 | Category: t-sql

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Generating SubTotals using GROUPING

This article explains how to use the GROUPING clause to generate subtotals for rows in a very easy fashion. Read more...

By Sunil Chandurkar 2012/11/16 (first published: 2010/07/13) | Source: SQLServerCentral.com | Category: groouping

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COUNT_BIG

By Prakriti Agrawal 2010/03/09 | Category: t-sql

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Three Sample reports for the Automated DBA: Space Usage SnapShotter

1100 largest indexes by total buffer cache usage; 100 largest tables by total reserved pages; Largest tables in each database with running total of space usage and growth since last snapshot Read more...

By Jesse Roberge 2009/07/13 | Source: SQLServerCentral.com | Category: administration

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Median Workbench

SQL Server database engine doesn't have a MEDIAN() aggregate function. This is probably because there are several types of median, such as statistical, financial or vector medians. Calculating Medians are essentially a row-positioning task, since medians are the middle value of an ordered result. Easy to do in SQL? Nope. Joe Celko explains why. Read more...

By Additional Articles 2009/05/06 | Source: SimpleTalk | Category: t-sql

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SUM of FLOAT inconsistency

By brewmanz 2008/10/13 | Category: t-sql

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Accessing and changing data 2008

By bitbucket 2008/09/23 | Category: t-sql

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Summarizing Data with Aggregate Queries - SQL School Video

Learn how to summarize the values of your data using aggregate functions such as COUNT(), SUM(), and AVG() from MVP Kathi Kellenberger. Grouping and aggregate filters are covered as well. Read more...

By Kathi Kellenberger 2008/08/28 | Source: SQLServerCentral.com | Category: video

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Content with tags T-SQL, Aggregates