Technical Article

Hacker's-eye view of SQL Server

If a hacker sets sights on your SQL Server, there are four primary methods he can use to take control and carry out unauthorized, malicious activity. I will look at each of these: Password compromise, Account compromise, SQL injection, Buffer overflows

External Article

MSSQL Server Reporting Services: Mastering OLAP Reporting: Relationall

Throughout this and other of my series, we have examined parameterization and parameter picklist support. While my focus has often been support of picklists using datasets generated through MDX queries against the cube under consideration, I have often found myself in client engagement scenarios where differing reporting requirements, as well as various "exceptions," drive a need to extend picklist support beyond the capabilities of the basic MDX queries that we have examined.

Technical Article

Dimensional Modeling 101 - Time vs Date

When most DW designers begin developing a data warehouse, the Time dimension is the first dimension reviewed with the users. There are usually two or three different persectives on what the Time dimension should represent but, for the most part, it will be used for such calculations as Year-to-date Sales, Monthly Inventory Churn, etc. What most users are actually describing is a Date, or Calendar dimension.

SQLServerCentral Article

Stored Procedure Naming Conventions

As your SQL Server applications grow, chances are that you have more and more objects, especially stored procedures that you need to keep track of. An organized environment is key to being able to prevent the duplication of code and effort. Joe Sack brings us a look at how he names stored procedures to easy identification.

External Article

Debugging in Visual Studio.NET 2005

Debugging is an important process for any level of programming to ensure programs function as expected. Most productive developer environments provide tools and utilities to assist with the debugging process. Visual Studio.NET 2005 is equipped with a number of debugger visualizers, but users can also create their own based on an individual project.

Blogs

T-SQL Tuesday #197 – An impactful session or two from a conference – RECAP

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Thanks to everyone who joined the blog party this month. I noticed three themes...

OpenClaw- Agentic Engineering

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This week has training on AI – Cyber security experts – Omar Santos and...

Visualising Vectors in High Dimensional Space

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Following on from my previous post on building The Burrito Bot, I want to...

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What's new in R 4.6

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Interesting Changes in R

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PostgreSQL String Functions Part 1

By Shivayan Mukherjee

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Question of the Day

Identities and Sequences V

When thinking about the identity property and sequence objects, which of these can generate values before an insert statement is executed?

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