Dave Poole explains the need for high quality database documentation and then demonstrates how to document the SQL Server database for a data catalog, in both HTML and Git Markdown, using SQL Doc, SQL Data Catalog, PowerShell, and a few helper scripts to ensure consistency and correctness.
Introduction You often need to check the performance of a PostgreSQL query you just wrote to look for some way to improve performance. In order to do this, you need a report of the query execution, which is called the execution plan). The query execution plan gives you the entire summary of the query execution […]
Spending time on low value tasks isn't often worth the cost for highly paid employees.
This article is an interesting approach to solving a data transformation problem in SQL and Scala. Shel Burkow uses a SQL execution plan for software design.
Some people think every IT department is unique. While that might be literally true, Steve doesn't think that is actually the case.
Authentication is the first step in letting a principal get access to an instance of SQL Server, essentially resolving the question, Who are you? In this stairway level you’ll learn about the basics of authentication and the authentication options available. This level covers logins and users and you’ll learn about the password policies that can help strengthen SQL Server authentication.
In this article we look at how to securely store data in text files that could be used for SQL Server authentication or wherever you need to keep data secure.
Thanks to the consent of the speakers, the expert-led educational training courses covering the following four topics: Data Modernization, Azure Migration, Azure Synapse, Azure SQL, are now available to all. You can watch the sessions and learn from a range of experts online, for free.
The transformation of a way of working is hard, but it's important to realize this is more than just technology. This also includes people.
In this article, we examine the support for non-SQL languages in Azure Data Studio, primarily PoSh and Python.
Aside from spinning up a SQL Server instance container, the free Azure SQL Database...
By Brian Kelley
If you haven't seen the announcement, Anthropic was able to utilize Claude (Mythos Preview)...
Most embedding pipelines on AWS have the same shape: a job reads rows out...
Comments posted to this topic are about the item Symmetric Key Encryption
Comments posted to this topic are about the item The “Successful Login” Dilemma: Why...
Comments posted to this topic are about the item Building Your Own Software
If I run this statement in SQL Server 2025, how is the password encrypted?
CREATE SYMMETRIC KEY MySymmetricKey WITH ALGORITHM = AES_256, KEY_SOURCE = 'My secret key source passphrase', IDENTITY_VALUE = 'My secret identity value' ENCRYPTION BY PASSWORD = 'S&perS#cretP@ssword7'; GOSee possible answers