SQLServerCentral Article

A Bit About 64-bit

64-bit SQL Server is coming!! Are you ready for this new technology? Chances are most of you are like us in that you've never had a 64-bit machine around and you likely don't remember the transition from 16-bit to 32-bit. Do you even want to make the transition? Is it worth it? New author Robert Pearl brings us a first look at how the 64-bit version of SQL Server will differ from the 32-bit version.

SQLServerCentral Article

Common Table Expressions in SQL Server 2005

The next evoution of T-SQL, which will be released in 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. Coming ever so closer to the SQL-99 specification with Common Table Expressions, new author Srinivas Sampath brings us an introduction to this new way of writing complex queries.

SQLServerCentral Article

Database Standards and Conventions

Having a good set of naming conventions for your SQL Server objects is one of the most vital things to a company. In the long duration of a business, it saves money and time as programmers are transferred internally and don't need to relearn object names. As learning curves lower, cost lowers. This article covers some of the conventions that Brian Knight uses and why he uses them.

Blogs

Who’s the Winningest Coach (with AI Help)

By

I was listening to the radio the other day and the hosts were discussing...

Learning from Mistakes: T-SQL Tuesday #194

By

We’re a week late, once again my fault. I was still coming out of...

Stupid Things I Did With AI: ASCII Art

By

I ran across this article recently (https://www.gatesnotes.com/meet-bill/source-code/reader/microsoft-original-source-code) and it has a great opening piece...

Read the latest Blogs

Forums

Learning From Breakage

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Learning From Breakage

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

By sabyda

Comments posted to this topic are about the item Python in Action to Auto-Generate...

Adding and Dropping Columns I

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Adding and Dropping Columns I

Visit the forum

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?

See possible answers