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Rob Farley

Rob Farley runs LobsterPot Solutions, a Gold Partner SQL & BI consultancy in Adelaide, Australia. He presents regularly at PASS chapters and conferences such as TechEd Australia and SQLBits (UK), heads up the Adelaide SQL Server User Group, sits on the South Australian committee of the Australian Computer Society and has held Microsoft certifications since 1998 (including MCDBA, MCSD, MCPD and MCITP). He is an MCT and has been a SQL Server MVP since 2006. He has helped create several of the MCP exams, and wrote two chapters for the SQL Server MVP Deep Dives, and created the PASS chapter map that can be found on the PASS website.
http://sqlblog.com/blogs/rob_farley http://feeds.feedburner.com/robfarley

StreamInsight is Microsoft's technology for Stream Data Processing and Complex Event Processing (CEP). In this session you will get an overview of what CEP is, what problems it tries to solve and how StreamInsight tries to do it.
Allowing the query optimiser do its job of simplification is an important feature if any database design. In this session, Rob takes us through ways that a database design can leverage features of the query optimiser such as redundant joins and end up with a system the provides a much simpler querying environment.
A look at spatial data visualisation, including the maps in SSRS 2008 R2, handling shapefiles for those of us who have to deal with maps outside the USA, geocoding addresses with Bing, using the Silverlight Bing Maps control, and even PivotViewer.
SARGability relates to the ability to search through an index for a value, but many DB Pros don’t really get it – especially in regard to joins – leading to queries which don’t run as well as they should. No slides here, just demos...

Blog posts RSS

SSIS Lookup transformation in T-SQL 08 Jul 2014
There is no equivalent to the SSIS Lookup transformation in T-SQL – but there is a workaround if you’re careful. The big issue that you face is about the number of rows that you connect to in the Lookup. SQL Books Online (BOL) says: If there is no matching entry in the reference dataset, no ...

SQL 2014 does data the way developers want 09 Jun 2014
A post I’ve been meaning to write for a while, good that it fits with this month’s T-SQL Tuesday, hosted by Joey D’Antoni (@jdanton) Ever since I got into databases, I’ve been a fan. I studied Pure Maths at university (as well as Computer Science), and am very comfortable with Set Theory, which ...

When is your interview? 12 May 2014
Sometimes it’s tough to evaluate someone – to figure out if you think they’d be worth hiring. These days, since starting LobsterPot Solutions, I have my share of interviews, on both sides of the desk. Sometimes I’m checking out potential staff members; sometimes I’m persuading someone else to get ...

Tricks in T-SQL and SSAS 07 Apr 2014
This past weekend saw the first SQL Saturday in Melbourne. Numbers were good – there were about 300 people registered, and the attendance rate seemed high (though I didn’t find out the actual numbers). Looking around during the keynote, I didn’t see many empty seats in the room, and I knew there ...

Scans are better than Seeks. Really. 11 Mar 2014
There are quite a few reasons why an Index Scan is better than an Index Seek in the world of SQL Server. And yet we see lots of advice saying that Scans are bad and Seeks are good. Let’s explore why. Michael Swart (@MJSwart) is hosting T-SQL Tuesday this month, and wants people to argue against a ...