Several years ago, I was brought in on a project to review a database design. I was provided a time for a meeting. No written requirements were available, but I generally knew what the system was supposed to do. No before/after schema images showed what was being changed were available. Still, I was assured that […]
Zero downtime used to be more important in Steve's job, but lately it seems customers aren't as concerned.
Learn about how you can work with your SQL Server data from C#. A good basic tutorial for beginning C# developers.
This article covers the concepts of roles, schemas, grants, privileges, and owners and the similarities and differences in SQL Server, Oracle, and PostgreSQL.
Find the latest insights on digital modernization and the role of the database in it in our new resource page. With articles and webinars from Redgate leaders and friends of Redgate.
This level will show how to create objects including a login, a database, a filegroup, a file a database user and then we’ll end with a table and an index.
Poor patterns and practices are code smells. Steve Jones notes we have plenty in T-SQL.
One of the most important aspects of data management is the ability to ensure that the data in your database is well defined and consistent. Some aspects of that are ensured through the relational data structures you design. Another piece of control is using the correct data type. Then, we get to constraints. A constraint is a way to validate data prior to adding it to your database. This is one more tool in the toolbox that helps you maintain good data.
The conversation around Artificial Intelligence (AI) is not a new subject to the database space, but the recent rise in machine learning tools like ChatGPT have sparked increased focus on new ways to simplify existing DBA challenges.
Join Redgate’s own DevOps Advocate, Steve Jones, along with webinar guests Kellyn Pot’Vin-Gorman (Principal Cloud Solution Architect, Microsoft) and Brian Randell (Product Marketing Director, Github) to discuss how AI could help manage complex database ecosystems.
See how well ChatGPT works with questions on generating PowerShell code.
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I saw a question asking about the next sequence value and decided to try...
I've read a few posts regarding what we use to design DB models and...
I've got a table with 186,703,969 rows, about 300GB of data. There are several...
I created a SQL Database in Azure Portal but I've just noticed it also...
What values are returned when I run this code?
CREATE TABLE dbo.IdentityTest2
(
id NUMERIC(10,0) IDENTITY(10,10) PRIMARY KEY,
somevalue VARCHAR(20)
)
GO
INSERT dbo.IdentityTest2
(
somevalue
)
VALUES
( 'Steve')
, ('Bill')
GO
SELECT top 10
id
FROM dbo.IdentityTest2 See possible answers