Saturday, 26 April 2014

Is QlikView v11 vs. QlikView.Next the right question?

I have seen and heard a lot of discussion about what is missing from the initial beta release of as compared with QlikView v11.  I am not sure that this is the right discussion to have.

The way QlikView has evolved, it has become much more than a data visualization tool.  It has become almost an application development platform.  All of us have used QlikView to do application things - show/hide objects, run macros, actions, etc. - and have built some excellent applications for our customers.  But was this the right thing to be doing?  Did we do it in QlikView because it was the right place to do it, or because we could and QlikView made it easy for us to do?

Let's think for a minute about the strengths of QlikView 11. For me, they are:

  • A really good ETL script to allow us take data from lots of different places and combine them in different ways - including using best practice dimensional modelling.
  • A best of breed analytics engine that calculates fantastically well across large data sets.
  • Associative logic - the green, white and grey, awesome functionality for data discovery.
  • A good (but not awesome) data visualization tool.

The first 3 are, for me, the magic that makes QlikView the fantastic tool that it is, the one that really differentiates it from its competitors.

You will notice that I don't mention "application building" as a strength in QlikView - that's because it isn't a strength.  If I want to build an application, I will use Visual Studio, JDeveloper, or even Notepad++, but I am not going to use QlikView.  If I want something that is going to have application functionality - like writing to a database for example - I am not going to think of using QlikView for that, even if I could hack something together.

I can include QlikView data in another application, and I have built several such applications.  I can also create an application inside of QlikView using an extension.  I can do both of these even easier in, but still using my usual application building tools.

So, from my point of view, still has all of the great things that QlikView 11 has - except it is even better as it now is an AWESOME data visualization tool, one that business users will love using.

I think that for new customers, this will be fantastic. I think that they will start out building QlikViews that are designed around data discovery and their users will love it.

For existing customers, there is a different perspective.  Many will have invested a lot of money in building what they have.  My thinking is that it is an excellent opportunity for them to evaluate what they have done and revisit the design decisions that were made to see that they can do it better - while knowing that their existing platform will be supported for several years to come.

I think that if you look at the beta (note *beta* - not shipping product) and dismiss it because it can't do this or can't do that, then you might be missing a trick.  Think instead of what you can do - there is a wonderful world of opportunity opening.

Stephen Redmond is author of QlikView Server and Publisher and the QlikView for Developer's Cookbook
He is CTO of CapricornVentis a QlikView Elite Partner. We are always looking for the right people to join our team.
Follow me on Twitter: @stephencredmond