(David Ducos) Some time ago, a customer had a performance issue with an internal process. He was comparing, finding, and reporting the rows that were different between two tables.
Other News
Object Types and Column Substitutability
(Michael McLaughlin) This article shows you how to use extend parent (or superclass) objects. You extend parent classes when you implement specialized behaviors (or methods) in subtypes.
T-shaped knowledge and learning about the cloud: T-SQL Tuesday #108
(Kenneth Fisher) Upper management at my company has started asking for something called T-Shaped knowledge. The idea is that we have a broad range of knowledge in an area that may not be overly deep and one or more spikes of deeper knowledge.
10 OOPS Concepts in Java
(Ramesh Fadatare) Check out this post to learn more about the top 10 object-oriented programming concepts in Java, including abstraction, coupling, and more!
10 Things You Can Do to Create Traffic to Your Website (Part 2)
This question came from a professional. Who can help me create traffic to my website? I need someone to help me with marketing my website. I have a website designer who is working for me but looking for more advise or recommendations. This is a continuation from the initial 10 Things you can do to create traffic to your website...
Subqueries in LINQ
(Peter Vogel) When I’m doing batch processing against a database, I use ADO.NET and SQL. But, when I’m creating an online, transactional application, I use Entity Framework (which you can think of as a wrapper around ADO.NET) and LINQ.
What Is SQLPSX?
(Laerte Junior) I was and still am a big fan of SQLPSX (SQL PowerShell Extensions).
Refresh SQL Modules
(Jason Brimhall) As is true in most facets of life, things tend to get stale and old. Sometimes this staleness can be visibly represented as the wrinkles on your face. Other times, as with SQL Server, it may mean that a stored procedure or view stops working.
Cloud Vampires
(Thomas LaRock) I don’t want to alarm you, but your cloud is infested with vampires.
What Happens When You Miss a ++HOLD DEP?
(James Gill) This is the sort of thing that I feel quite strongly about when I’m talking to customers, so there is a level of irony that rushing an RSU installation has proved to be so very instructive!