SQL Server – What are Different Normalization Forms?

Database normalization is a data design and organization process applied to data structures based on rules that help building relational databases. In relational database design, the process of organizing data to minimize redundancy is called normalization. Normalization usually involves dividing a database into two or more tables and defining relationships between the tables. The objective…

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SQL Quiz – Why Error when Executing SELECT statements

Let us start our very first blog post with a quiz. Thanks Pune User Group for inviting me for the guest blog post. Run following T-SQL Code in SSMS. There are total of five lines. Three T-SQL statements separated by two horizontal lines. SELECT MAX(OBJECT_ID) FROM sys.objects ______________________________________ SELECT MIN(OBJECT_ID) FROM sys.objects ______________________________________ SELECT COUNT(OBJECT_ID) FROM sys.objects Now when you execute individual lines only…

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