Dennis Cheung is a Senior DBA currently living in Hong Kong, he has been working with SQL server since 2000. He has supported a different version of SQL and loves to learn new technology.

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Blog Post

SQL Licensing

Recently, there are lots of questions about SQL licenses, many of them came from the fact that they starting to upgrade to 2012/2014 from their old 2005 servers as...

2015-09-30

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Blogs

T-SQLTuesday 204: Are blogs still relevant?

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This month’s blogging party is hosted by Jeff Ianucci – his challenge is to...

Are Blogs Still Relevant? I Think They Still Are.

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As for me, I'll keep writing whenever time permits. I don't expect every post...

Reading Blogs: T-SQL Tuesday #204

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This is an interesting invitation this month. Jeff Ianucci is a new host, and...

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Pay for Performance

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Pay for Performance, which is...

Switching Schemas I

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Switching Schemas I

Enforcing Unique Customer Emails When Duplicates Already Exist

By Imran2629

Comments posted to this topic are about the item Enforcing Unique Customer Emails When...

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Question of the Day

Switching Schemas I

I run this query: 

SELECT 
 s.name AS schemaname
 , o.name AS objectname
 FROM sys.objects o
 INNER JOIN sys.schemas s ON s.schema_id = o.schema_id
 WHERE o.name = 'Beer'
I get one row back for an object named dbo.beer. There is an ETL schema and both of these are nonpartitioned tables. I run this code: 
ALTER TABLE dbo.beer switch TO etl.beer
What happens?

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