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Articles with tag Coalesce Rss

Search for any content tagged coalesce

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Using FULL JOINs to Compare Datasets

This article describes a technique of using FULL JOINs to compare two datasets within a numerical tolerance.  Read more...
By Mark Murphy 2013/04/23 (first published: 2010/09/27) | Source: SQLServerCentral.com | Category: full join
Rating: |  Discuss |   Briefcase | 28,705 reads

Deciding between COALESCE and ISNULL in SQL Server

When writing T-SQL, a lot of developers use either COALESCE or ISNULL in order to provide a default value in cases where the input is NULL. The two functions do have quite different behavior and it is important to understand the qualitative differences between them when using them in your code.  Read more...
By Additional Articles 2012/05/08 | Source: MSSQLTips.com
Rating:  Rate this |   Briefcase | 9,334 reads

Using FULL JOINs to Compare Datasets

This article describes a technique of using FULL JOINs to compare two datasets within a numerical tolerance.  Read more...
By Mark Murphy 2013/04/23 (first published: 2010/09/27) | Source: SQLServerCentral.com | Category: full join
Rating: |  Discuss |   Briefcase | 28,705 reads
   Items 1 to 3 of 3