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External Article

Configuring the Storage Subsystem

The storage subsystem for a SQL Server can prove to be a bottleneck if the best choices of hardware aren't made, but there are ways to relieve the I/O bottlenecks if the causes are well understood. This requires benchmarking. Glenn Berry gives expert advice on getting to grips with the disk subsystem.

2011-08-17

2,286 reads

External Article

SQL Server 2008 and 2008 R2 Integration Services - Analysis Services Processing Task

The primary purpose of SQL Server 2008 Integration Services is to deliver extraction, transformation, and loading (ETL) functionality that supports core features of the SQL Server database management system. However, there are numerous scenarios where its role involves interaction with components that provide business intelligence-related features incorporated into the product.

2011-08-15

3,926 reads

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Question of the Day

Creating a JSON Document III

I have this data in a table called dbo.NFLTeams

TeamID  TeamName       City             YearEstablished
------  --------       ----             ---------------
1       Cowboys        Dallas           1960
2       Eagles         Philadelphia     1933
3       Packers        Green Bay        1919
4       Chiefs         Kansas City      1960
5       49ers          San Francisco    1946
6       Broncos        Denver           1960
7       Seahawks       Seattle          1976
8       Patriots       New England      1960
If I run this code, how many rows are returned?
SELECT TOP 2 
  json_objectagg('Team' : TeamName)
FROM dbo.NFLTeams;

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