Christian lives in Guatemala. He has worked with Databases for about 12 years, at the beginning as a software developer and for the last 10 years as DBA. His expertise areas are Database migration, Performance tuning, Security of SQL Server and Designing and Implementing HA and DR environments. He has worked with SQL Server since version 2000. Passionate about SQL Server, Azure and joining to the Online SQL Server community. You can always find him on Twitter (@charaujo).

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Learning From Breakage

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Python in Action to Auto-Generate an Optimized PostgreSQL Index Strategy

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Adding and Dropping Columns I

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Question of the Day

Adding and Dropping Columns I

I have this table in my SQL Server 2022 database: 

CREATE TABLE [dbo].[CityList]
(
[CityNameID] [int] NOT NULL IDENTITY(1, 1),
[CityName] [varchar] (30) COLLATE SQL_Latin1_General_CP1_CI_AS NULL
) ON [PRIMARY]
GO
I decide to add two new columns for the StateProvince and Country. What code should I use?

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