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SQL Server 2005
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SQL Server 2005 General Discussion
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Primary keys and indexes
Primary keys and indexes
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meichner
meichner
Posted Wednesday, May 06, 2009 7:21 AM
SSC Veteran
Group: General Forum Members
Last Login: Monday, February 06, 2012 12:43 PM
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Visits: 640
I have a simple question about SQL Server. When I define a field on a table as the primary key, does SQL Server automatically create a corresponding index on that field or do I need to create the index myself.
Thanks
Post #711043
KenSimmons
KenSimmons
Posted Wednesday, May 06, 2009 7:22 AM
Ten Centuries
Group: General Forum Members
Last Login: Thursday, May 09, 2013 8:07 AM
Points: 1,221,
Visits: 2,614
By default SQL Server creates a clustered index on the primary key.
Ken Simmons
http://twitter.com/KenSimmons
Post #711045
meichner
meichner
Posted Wednesday, May 06, 2009 7:29 AM
SSC Veteran
Group: General Forum Members
Last Login: Monday, February 06, 2012 12:43 PM
Points: 215,
Visits: 640
Ken Simmons (5/6/2009)
By default SQL Server creates a clustered index on the primary key.
Thanks for the fast response.
Post #711051
grigoriadis1
grigoriadis1
Posted Sunday, January 24, 2010 8:40 AM
Forum Newbie
Group: General Forum Members
Last Login: Sunday, January 24, 2010 8:38 AM
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Anyone know what query I could use to set a primary key using a syntax on a table?
Post #852730
AndrewSQLDBA
AndrewSQLDBA
Posted Sunday, January 24, 2010 8:45 AM
Right there with Babe
Group: General Forum Members
Last Login: Today @ 2:57 PM
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Look in the SQL Books Online under "Alter Table"
Andrew SQLDBA
Post #852731
GilaMonster
GilaMonster
Posted Sunday, January 24, 2010 8:47 AM
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Last Login: Today @ 3:18 PM
Points: 37,744,
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Is google down today?
http://msdn.microsoft.com/en-us/library/ms190273.aspx
There are several examples at the bottom
Gail Shaw
Microsoft Certified Master: SQL Server 2008, MVP
SQL In The Wild
: Discussions on DB performance with occasional diversions into recoverability
We walk in the dark places no others will enter
We stand on the bridge and no one may pass
Post #852732
G.R.Prithiviraj Kulasingham
G.R.Prithiviraj Kulasingham
Posted Sunday, January 24, 2010 9:42 AM
SSC-Addicted
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Last Login: Sunday, October 21, 2012 8:59 PM
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GilaMonster (1/24/2010)
Is google down today?
http://msdn.microsoft.com/en-us/library/ms190273.aspx
There are several examples at the bottom
As Google is not down, we expect you to do the search :) Just kidding.
Cheers,
Prithiviraj Kulasingham
http://preethiviraj.blogspot.com/
Post #852738
homebrew01
homebrew01
Posted Sunday, January 24, 2010 7:20 PM
SSCrazy
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Points: 2,555,
Visits: 7,214
GilaMonster (1/24/2010)
Is google down today?
Not again ??!!
Post #852807
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