GitHub - MRYingLEE kdb-q: A cheat sheet notebook of Q language of Kx . . . A cheat sheet notebook of Q language of Kx com Kdb+ is the world’s fastest time-series database and q is its unique language Most codes are modified from the samples of the book "Q for Mortals" All credits belong to Jeffry A Borror, the author - MRYingLEE kdb-q
KDB+ - Quick Guide - Online Tutorials Library Kdb+ is a high-performance, high-volume database designed from the outset to handle tremendous volumes of data It is fully 64-bit, and has built-in multi-core processing and multi-threading The same architecture is used for real-time and historical data
How to Read, Understand and Learn KDB Q code In my previous blog post, I shared my favourite Go-To KDB Q Learning Resources to help you to get started However, as you dive deeper into the KDB Q programming language and you begin to read and review other's code you might experience a slight sense of overwhelm
Programming Kdb Resources - Thalesians Wiki Rather than an all-encompassing "bible"-type reference, this book is designed with a focus on real-world practicality to help you quickly get up to speed and become productive with the language
Some useful kdb Q commands | Polyglot Blog Polyglot Paradise Some useful kdb Q commands Filed in: Q | Kdb Here is a cheat sheet to help Here is the official Reference doc Recall in Q we work right to left ! ? uses and some overloads q)5?10 5 random numbers upto 10 8 1 9 5 4 q)5?til 20 5 random 1 to 20 6 1 5 4 13 q)5?10+ til 20 21 15 16 11 15 q)2?`a`b`c`d deal 2 from list `c`b