2011-05-04
2,684 reads
Design and Theory
2011-04-27
3,101 reads
2011-04-20
2,446 reads
2010-09-24
3,851 reads
2010-02-17
3,577 reads
2009-10-13
3,027 reads
Changing Table Schema – what goes behind the scenes – Part II
Part two of his series on table schema changes, this article examines those changes that affect the actual data. Read this great article from Alok Dwivedi.
2009-08-05
5,172 reads
Changing Table Schema – what goes behind the scenes – Part I
What happens behind the scenes when you alter a table schema? New author Alok Dwivedi dives deep into SQL Server to show us how things are affected.
2009-08-03
7,969 reads
2009-04-07
3,331 reads
2009-02-24
4,131 reads
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Adding and Dropping Columns II
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Leveraging DuckDB for OLAP Workloads: The Fabric Modern Data Platform
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More Documentation is Needed
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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] GOI decide to drop the stateprovince2 and country2 columns. What code should I use? See possible answers