Merge error handling

Learn to use recursion to determine which row caused your merge statement to fail in this article.

Creating Analysis Services Partitions Using BIDS

As your database grows in size, Analysis Services cubes that use that database grow along with it. As such, one...

Intelligent Conditional Split in an SSIS Package

Conditional Split is one of the most commonly used transforms in any SSIS Package development routine. The limitation with conditional split is that any record that satisfies the first condition from the conditions list is routed to its corresponding path exclusively. In a logical sense, a record might satisfy more than one condition and one might want the record to be routed to all paths for processing, but with the Conditional Split transform this is not possible. We need a more intelligent conditional split where we can selectively route the records to more than one output path. In this tip we will look at how to facilitate this intelligent conditional split.

A Faster BETWEEN Dates

This article shows us a different way of finding all records between 2 dates.

TSQL Challenge 42 – Transform rows to columns with dynamic positioning

This challenge involves writing a logic to change the column position of values in the output based on the presence and absence of other values on each output row.

Get Out The Vote

It’s actually kind of cool that SQL Rally voting for the pre-conference seminars and voting in the real(ish) world in the USA are coinciding. I’m in the running for the pre-con AND I’m volunteering for an actual election campaign for the first time ever.

Using SSIS Logging to Resolve Runtime Errors and Performance Issues

Runtime errors and performance issues can be difficult to identify and resolve. One of the primary methods that assist with their resolution involves generating logs, which contain records of events taking place during code execution. This article provides a comprehensive overview of logging options available in SQL Server 2008 R2 Integration Services.

What do you think about the existing ORM tools?

Red Gate is reviewing products in the object-relational mapping tools area--think Entity Framework, Hibernate, LLBLGen--and are keen to speak to people who have ANY experience (good or bad!). Please spare a few minutes online and help us shape our new products.

What’s in Your Future?

Why You Should Vote for My SQLRally Pre-Con

Self-marketing is not my strong suit. I don't feel very comfortable doing it, but Andy Warren (twitter | blog) suggests that we...