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Free SQL Server Learning Resources - Jan'2013

 Database Normalization (some useful links)
http://www.ischool.utexas.edu/~wyllys/DMPAMaterials/normstep.html
http://www.guru99.com/database-normalization.html
http://www.aliencoders.com/content/basics-normalization-examples
SQL Server Programming Fundamentals (some useful links)
http://www.blackwasp.co.uk/SQLProgrammingFundamentals.aspx
http://beginner-sql-tutorial.com/sql-select-statement.htm

SQL Server Database Administration
DBA Responsibilities
http://www.bradmcgehee.com/2011/12/the-day-to-day-tasks-of-the-average-dba/
DBA Best Practices
http://www.bradmcgehee.com/presentations/
Free eBooks (to...

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2013-01-02

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Question of the Day

Detecting Characters

I have a SQL Server 2022 English default installation on a server. I want to detect if there are any upper case characters in rows and I have this code:

SELECT CustomerNameID,
       CustomerName
 FROM dbo.CustomerName
 WHERE CustomerName = LOWER(CustomerName)
Here is the sample data I am testing with:
CustomerNameID CustomerName
1              John Smith
2              Sarah Johnson
3              MICHAEL WILLIAMS
4              JENNIFER BROWN
5              david jones
6              emily davis
7              Robert Miller
8              LISA WILSON
9              christopher moore
10             Amanda Taylor
How many rows are returned?

See possible answers