Basic Git for DBAs: Merging Code Between Branches
This article will cover a basic set of code merges between different branches.
2022-04-11 (first published: 2020-07-23)
4,286 reads
Articles
Basic Git for DBAs: Sharing Files Through GitHub
This is the second article in a series on the basics of using Git. The other articles in the series are: Basic Git for DBAs: Getting Started with Git Basic Git for DBAs: Sharing Files Through GitHub Basic Git for DBAs: the Basics of Branches Basic Git for DBAs: Making Changes in GitHub Basic Git […]
2022-04-11 (first published: 2020-06-09)
6,473 reads
Basic Git for DBAs: the Basics of Branches
Learn what a branch is in git and how you can create these, share them, and begin working with copies of your code.
2022-04-11 (first published: 2020-06-16)
7,713 reads
Basic Git for DBAs: What's a Pull Request?
Steve continues his series on Git for DBAs by looking at code review and pull requests.
2022-04-11 (first published: 2020-08-06)
5,197 reads
2022-04-11
17,356 reads
Flyway Branching Walkthrough
We'll step through the process of using Flyway Teams to support database branching and merging, where the team split the development effort into isolated, task-based branches, and each branch has its own development database.
2022-04-11
Oracle subquery caching and subquery pushing
In this article, Jonathan Lewis discusses why you might want to stop the optimizer from unnesting some subqueries and how to control where the optimizer positions each subquery.
2022-04-11
Ordering a result set in SQL Server
To guarantee the order of a result set, you must use an ORDER BY clause. In this article, Greg Larsen explains what you need to know about ORDER BY.
2022-04-08
Registration is now open for Summit 2022
Now’s the time to save your seat at the world’s largest hybrid conference for data platform professionals, taking place November 15-18! Join attendees from around the globe who are gathering in-person and online for a full week of world-class training, networking, and data-platform focused events. Register today to take advantage of discounted launch pricing, available for a limited time.
2022-04-08
2022-04-06
48,337 reads
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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] GOI decide to add two new columns for the StateProvince and Country. What code should I use? See possible answers