https://blog.turboawesome.win/tags/time-series/ Recent content in Time-Series on Bits, Trades & Systems Hugo en-us Tue, 11 Oct 2016 14:17:00 +0000 https://blog.turboawesome.win/2016/10/kdb-/q-for-java-developers-reading-the-matrix/ Tue, 11 Oct 2016 14:17:00 +0000 https://blog.turboawesome.win/2016/10/kdb-/q-for-java-developers-reading-the-matrix/ KDB+ is the database of choice for time-series analytics in investment banks. It's fast, alien, and worth understanding. A Java developer's field guide. https://blog.turboawesome.win/2016/07/time-series-data-at-a-bank-why-relational-databases-break-and-what-comes-next/ Wed, 06 Jul 2016 11:34:00 +0000 https://blog.turboawesome.win/2016/07/time-series-data-at-a-bank-why-relational-databases-break-and-what-comes-next/ Financial institutions generate millions of time-stamped data points every day. The relational database model, designed for transactional workloads, breaks down spectacularly for this use case — here's why, and what replaces it.