Interesting, thanks Nick.  Exactly where and how are you running this R code, and in real-time?  Whats the service you are using?
In my view I believe to process this...

Also worth mentioning that REPLICATED table support is coming, which will bring the ASDW PaaS service more closely in line with APS (on-prem).
https://feedback.azure.com/forums/307516-sql-data-warehouse/suggestions/10638774-replicated-table-support

In regards to solutions like this then I think there's 2 conversations;

1) If we're just talking about data knowingly captured for authorised analytics then as an IT data professional I'm...

Technology that tracks movements isn't new.

I have seen "Movement Analytic" solutions several years ago which leverage WiFi infrastructure. They can operate at a shopping centre, sports stadium,...

Just happen to come across this - its an old thread but it seems that its still relevant.

You mentioned NTEXT and then NVARCHAR for your column - so it...