How do I create a one-item vector?

25 Mar 2014 | , , ,
Share on:

Answer: Use the keyword enlist


q)enlist 1 / create a long integer vector of length 1, the output adds a ‘,’ to indicate this,1

© 2018 Kx Systems
Kx® and kdb+ are registered trademarks of Kx Systems, Inc., a subsidiary of First Derivatives plc.


kdb+ utility to search codebase

Kdb+ Utilities: Q code Workspace Utilities

6 Feb 2018 | , ,

If you are a kdb+/q developer, you will find the workspace utilities created by Kx Managing Director and Senior Solution Architect Leslie Goldsmith to be a valuable resource. This is the first in a series of blog posts that give a quick introduction to several utilities available at Leslie Goldsmith’s GitHub. In this part of the series we look at an essential tool which contains routines for summarizing and searching the contents of a workspace, ws.

Kx Partner Companies Recognized for Excellence and Innovation

26 Jan 2018 | , , , , , , , ,

Over the last few months a number of startups using Kx technology have been recognized for excellence and innovation in their industries, including BrainWaveBank, 3DEO and RxDataScience (RxDS).
RxDS, is at the forefront of new types of interactive data science software applications for the pharmaceutical and healthcare industries. It uses Kx technology to power the Big Data analytics engine in its apps. Silicon Review noted RxDS’ rapid growth in revenue and customer acquisition in naming RxDS as one of the 30 Fastest Growing Private Companies to Watch.