What's Your Test Plan?
This week Steve Jones looks at the formal way in which you might verify changes to your system. Do you have a process?
This week Steve Jones looks at the formal way in which you might verify changes to your system. Do you have a process?
Denzil Ribeiro looks at the validation phase of transaction lifetime.
A brief comparison of three different JDBC Drivers built for connecting with MySQL
Branching code creates complexity to development and should be undertaken with caution.
What are your options for connecting to an Azure VM? Sure, a Remote Desktop Protocol (RDP) connection will get you started but you'll soon need a full secure VPN connection. Azure can provide three different options for doing this: Point-to-Site (P2S), Site-to-Site (S2S), and ExpressRoute, but what are their relative advantages, and which one is right for the way you need to use Azure?
This level starts with an overview of how versioning works in Git, a DVCS, and suggests a sensible database project versioning strategy. It then offers some simple, but illustrative, practical examples showing how to share database changes and deal gracefully with any conflicting changes.
Atul Gaikwad details the differences between DELETE and TRUNCATE, including how they vary in terms of being rolled back.
Steve Jones notes that some features aren't fully developed, but that's not a reason to avoid releasing them.
In this article, Greg Larson reviews why a block predicate is important when you implement row level security using SQL Server 2016.
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I have this code in SQL Server 2022:
CREATE SCHEMA etl;
GO
CREATE TABLE etl.product
(
ProductID INT,
ProductName VARCHAR(100)
);
GO
INSERT etl.product
VALUES
(2, 'Bee AI Wearable');
GO
CREATE TABLE dbo.product
(
ProductID INT,
ProductName VARCHAR(100)
);
GO
INSERT dbo.product
VALUES
(1, 'Spiral College-ruled Notebook');
GO
CREATE OR ALTER PROCEDURE etl.GettheProduct
AS
BEGIN
exec('SELECT ProductName FROM product;')
END;
GO
exec etl.GettheProduct
When I execute this code as a user whose default schema is dbo and has rights to the tables and proc, what is returned? See possible answers