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Recursive Queries in SQL Server 2005

Part 2 of new T-SQL enhancements from Srinivas Sampath. SQL Server 2005 contains a number of enhancements designed to allow you to write more powerful queries while keeping the code structured in a way that makes development and understanding it easier. Building on his first look at Common Table Expressions, Srinivas now looks at recursive queries with CTEs.

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2008-04-18 (first published: )

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SQLServerCentral Article

High Availability (DR) Using SQL Server 2005 Transactional Replication

One of the four high availability technologies in SQL Server is replication, though this can be very cumbersome to setup and get working. Longtime author Paul Ibison looks at how this has changed from SQL Server 2000 to 2005 and what you should consider before setting this up.

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2008-04-17

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Adding and Dropping Columns II

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Question of the Day

Adding and Dropping Columns II

I have this table in my SQL Server 2022 database:

CREATE TABLE [dbo].[CityList]
(
[CityNameID] [int] NOT NULL IDENTITY(1, 1),
[CityName] [varchar] (30) ,
[Country2] [char] (3),
[stateprovince2] [char] (2),
[Country] [char] (3),
[stateprovince] [char]
) ON [PRIMARY]
GO
I decide to drop the stateprovince2 and country2 columns. What code should I use?

See possible answers