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

Improve performance by replacing temp tables with memory optimized tables - Part 3

Welcome to the last part of this series, you can find the previous post here (http://www.sqlservercentral.com/blogs/denniss-sql-blog-1/2017/02/01/improve-performance-by-replacing-temp-tables-with-memory-optimized-tables-part-1/) and here (http://www.sqlservercentral.com/blogs/denniss-sql-blog-1/2017/02/08/improve-performance-by-replacing-temp-tables-with-memory-optimized-tables-part-2/).

Previously we...

2017-02-24 (first published: )

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Switching Schemas I

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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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