Latest source files for kdb+tick. Contribute to KxSystems/kdb-tick development by creating an account on GitHub.

kdb+tick alternative architecture¶ A ‘vanilla’ tick setup has a tickerplant (TP) logging to disk and publishing to an in-memory realtime database (RDB) – and at day-end the RDB data is saved to disk as another day in the history database (HDB). Users typically query the RDB or HDB directly.

The kdb+tick environment¶ The use of real-time engines (RTEs) within a tick environment provides the ability to enrich it further with real-time custom analytics and alerts. A tick environment can have one or many optional RTEs subscribing to the real-time data being generated from the tickerplant (TP).

kdb+tick is used to capture, store and analyze massive volumes of data in real time. KxSystems/kdb-tick. A standard setup might consist of. a tickerplant to capture and log incoming data; a historical database (HDB) to access all the data prior to the current day

Kdb+Tick is a standardised architecture by kx for storing, analysising and retrieving tick data. The product provides a framework for subscribing to data, distributing the data to your C++/Java processes and storing it efficiently long term.

服务器端的 python 和 kdb+ 连接问题解决了，接下来是本地 python 调用服务器端 python 脚本并返回查询的 Tick 数据。 我用的是 RPyC 库，但是使用 q.hopen() 时会出现 nosocket 的错误，很是头疼啊，这个问题尚未解决。

kdb+ Tick is a standardised architecture developed by Kx which allows the capture, processing, and querying of real-time and historical data.

2024年8月13日 · Here are 7 public repositories matching this topic... Latest source files for kdb+tick. kdb+/q interface library for Wind Quant API. jq, an implementation of q on the JVM. C library for Big Integer KDB+ Arithmetic aimed for the EVM. A personal project that I did to demonstrate my KDB knowledge and better improve my skills.

<p>Kdb+tick captures, publishes and analyzes millions of streaming ticks as well as the accumulating terabytes of historical data. The realtime and historical databases are in kdb+. Realtime analytic/alert clients can be written in java, .net, c or q.

2019年9月2日 · 上文《量化新手初次听闻时序数据库》提到，KDB是专门处理金融tick数据的时序数据库，今天来研究一下。 这几个知乎问答. 金融分析量化系统，高频交易程序数据库通常采用哪种方式存贮数据？ Kdb+有可能不再是最快的时序数据库？ Quant 如何运算百万行的数据？