.NET Dennes Torres in .NET Using SQL Server Query Hints with Entity Framework Entity Framework (EF) is designed to work with a variety of data sources. Although this presents many advantages, there is... 01 August 2017 29 min read
T-SQL Programming Robert Sheldon in T-SQL Programming The Basics of Good T-SQL Coding Style – Part 4: Performance There are several obvious problems with poor SQL Coding habits. It can make code difficult to maintain, or can confuse... 31 July 2017 17 min read
Blogs William Brewer in Blogs Representing a simple hierarchical list in SQL Server with JSON, YAML, XML and HTML How difficult can it be to produce a simple hierarchical list in JSON, YAML, XML and HTML from a SQL... 18 July 2017 7 min read
BI Robert Sheldon in BI SQL Server R Services: Digging into the R Language It is not just the analytic power of R that you get from using SQL Server R Services, but also... 17 July 2017 16 min read
T-SQL Programming Joe Celko in T-SQL Programming SQL Data Aggregation Aggravation When we have to deal with and store a lot of data, it makes sense to aggregate it so that... 17 July 2017 10 min read
Blogs Dennes Torres in Blogs Using R to illustrate relationships from graph objects My new article about Graph Database Objects was just published, it’s really a very good new feature. Another new feature... 06 July 2017 3 min read
T-SQL Programming Dennes Torres in T-SQL Programming SQL Graph Objects in SQL Server 2017: the Good and the Bad Graph databases are useful for certain types of database tasks that involve representing and traversing complex relationships between entities. These... 05 July 2017 28 min read
Phil Factor Statistics in SQL: The Mann–Whitney U test Imagine you have some data. Maybe you’ve done a web redesign and you want to do some A/B testing to... 30 June 2017 6 min read
Blogs Dennes Torres in Blogs New T-SQL Functions in SQL Server 2017 SQL Server 2017 brings us some new T-SQL functions. They are very simple to use, and can also help us... 28 June 2017 5 min read
Blogs Phil Factor in Blogs Is It Time To Stop Using IsNumeric()? The old system function IsNumeric() often causes exasperation to a developer who is unfamiliar with the quirks of Transact SQL.... 23 June 2017 12 min read
Database DevOps William Brewer in Database DevOps Database Code Analysis Database code analysis will reduce the number of 'code smells' that creep into your database builds. It will alert the... 20 June 2017 12 min read
BI Robert Sheldon in BI SQL Server R Services: The Basics It is possible to do a great deal with R within SQL Server, but it is best to start by... 19 June 2017 18 min read
Phil Factor SQL Server User-Defined Functions User-Defined Functions (UDFs) are an essential part of the database developers' armoury. They are extraordinarily versatile, but just because you... 23 May 2017 26 min read
T-SQL Programming Joe Celko in T-SQL Programming Simple SQL: Attribute Splitting If the design of a relational database is wrong, no amount of clever DML SQL will make it work well.... 23 May 2017 11 min read
Blogs William Brewer in Blogs Generating HTML from SQL Server Queries You can produce HTML from SQL because SQL Server has built-in support for outputting XML, and HTML is best understood... 21 April 2017 11 min read
.NET Dino Esposito in .NET Printing from ASP.NET MVC Even though we're less inclined to print web-pages nowadays, it often makes sense to save useful content from a website... 12 January 2017 12 min read
Dino Esposito Tracking Online Users with SignalR SignalR is all about pushing notifications and data between web server and browser, but you can tap into a by-product... 14 July 2015 11 min read
Robert Sheldon How to Get SQL Server Dates and Times Horribly Wrong One of the times that you need things to go right is when you are doing analysis and reporting. This... 28 May 2015 35 min read
Phil Factor Producing JSON Documents from SQL Server queries via TSQL Although SQL Server supports XML well, XML's little cousin JSON gets no love. This is frustrating now that JSON is... 06 May 2014 24 min read
Jes Borland SQL Server Indexed Views: The Basics Views are a valuable tool for the SQL Server Developer, because they hide complexity and allow for a readable style... 12 February 2014 23 min read
