Coder Social home page Coder Social logo

faruto / jqdataserviceforvnpy Goto Github PK

View Code? Open in Web Editor NEW

This project forked from dingtobest/jqdataserviceforvnpy

0.0 1.0 1.0 68 KB

数据服务：使用聚宽jqdatasdk获取分钟数据按vnpy的Bar格式导入至mongodb中

Home Page: https://www.cnblogs.com/quantzone/p/9447188.html

Python 100.00%

jqdataserviceforvnpy's Introduction

聚宽历史行情服务

提供downloadAllMinuteBar()，可以通过定时任务的形式，按vnpy的数据格式，每日获取分钟数据写入到mongodb当中

提供downloadMinuteBarByDate，可以输入开始日期与结束日期，将时间段内的分钟数据写入到mongodb当中

loadHistroyData，可以将下载下来的所有历史数据的csv，增加到mongodb数据库当中

loadHistroyData进行修改，添加了线程池和修改了mongodb的导入部分，提高导入效率

感谢vnpy与jqdatasdk提供的开源的工具与数据，从中获得的技术和思路收益匪浅

2018-12-10内容更新

  1. 增加日线按日期进行补全的部分，现在调用downloadBarByDate，可以按日期来补全日线和分钟线了

2018-12-07内容更新

  1. 增加日线历史数据导入的部分
  2. 增加example中日线数据文件与分钟线数据文件的示例，用于表述导入时所使用的文件格式

Dingzh.Tobest

jqdataserviceforvnpy's People

Contributors

dingtobest avatar

Watchers

avatar

Forkers

pp2024

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.