Find Primary Column of all tables in database
This code helps in finding Primary Keys for all tables in a database.
2012-10-02 (first published: 2012-09-04)
1,456 reads
Primary Key (PK)
Find gaps in primary keys across multiple databases
Output table of gaps in a primary key across multiple databases on same, remote and/or linked servers.
2011-08-29 (first published: 2011-08-12)
981 reads
Do You Really Need Surrogate Keys? Part 1 – Concepts and Methods
This is the first of a series of articles to analyze the use of surrogate keys in different scenarios.
2010-10-25
14,210 reads
2010-07-15
3,952 reads
Getting unique or primary key columns for a given table
Following script will list out all the columns which have unique/primary key constraints for a given table.
2009-01-02 (first published: 2008-12-10)
1,300 reads
2008-11-04
1,978 reads
Blogs
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Forums
Pay for Performance
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Helping an English Student with R
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Question of the Day
Adding Bits I
I have a table, dbo.bittest, where I am testing an application response. This has this structure:
CREATE TABLE [dbo].[BitTest] ( [insertdate] [datetime] NULL CONSTRAINT [DF__BitTest__insertd__300F11AC] DEFAULT (getdate()), [a] [bit] NULL ) ON [PRIMARY] GOMy application runs this code:
INSERT dbo.BitTest
(
insertdate,
a
)
VALUES
(DEFAULT, 'true')
GO
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