# VeighNa框架的DolphinDB数据库接口
<p align="center">
<img src ="https://vnpy.oss-cn-shanghai.aliyuncs.com/vnpy-logo.png"/>
</p>
<p align="center">
<img src ="https://img.shields.io/badge/version-1.0.8-blueviolet.svg"/>
<img src ="https://img.shields.io/badge/platform-linux|windows-yellow.svg"/>
<img src ="https://img.shields.io/badge/python-3.10-blue.svg" />
</p>
## 说明
基于dolphindb开发的DolphinDB数据库接口。
**需要使用DolphinDB 2.0以上版本。**
## 使用
在vn.py中使用DolphinDB时，需要在全局配置中填写以下字段信息：
|名称|含义|必填|举例|
|---------|----|---|---|
|database.name|名称|是|dolphindb|
|database.host|地址|是|localhost|
|database.port|端口|是|8848|
|database.database|实例|是|vnpy|
|database.user|用户名|是|admin|
|database.password|密码|是|123456|
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"keywords": "quant,quantitative,investment,trading,algotrading",
"author": "Xiaoyou Chen",
"author_email": "xiaoyou.chen@mail.vnpy.com",
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