HelloAquaQ are going to have a second short series of kdb+ focussed
webinars (free of charge), including a guest talk from Nick Psaris on
his new book (Fun Q) and a guest panelist in Glenn Wright from Kx. The
details of the talks are below, if you wo...
Hi AllA month or so ago we put out a blog post on Superbowl data
visualisation which we got a lot of good feedback from. So we decided to
do one on the 6 Nations, and we collected over 10m data points into kdb+
and added some visualisation. The blog ...
We’ve used robocopy in place of move on windows before (windows is
pretty painful)Are you sure it is definitely failing? If I remember
correctly robocopy would return an ‘os error when invoked from kdb+ but
would do what we had asked it to do success...
Also, lj is doing a bit more work here to give the correct output.
.my.lj is dependent on the order of t and u being the same, really the
lj equivalent update should be something like:update foo:(5000