KX Community Hackathon - March 1st 2022 Over the last two years, many companies have accelerated their digital transformation journey and maintained productivity through remote working practices. This means that today, as the world begins to recover,...
hi all: do anyone know kdb+ implement of Johansen cointegration test ? regard thanks
Given that we cant use -g 1 and no change on caller side, is there any way to perform gc upon each .z.pg? I initially have .z.pg:{ bigresult: value x; .Q.gc[]; bigresult };but the memory is not going down until next smaller query.
Im using .z.n in my tick.q and wondering if theres a way to not show 0D infront of the timespan. Currently it shows: 0D20:06:22.271520000 I want this 20:06:22.271520000
What does the presence of the double comma, (,,) before the where phrase part of a parsed select statement.I know a single comma means it is enlisted(see photo)What are the implications in terms of converting to a functional statement
