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Neo4j生成测试数据

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Jun 07, 2016 pm 05:13 PM

neo4jdatabase

Neo4j生成测试数据，数据生成主要类为com.run.data.Importer类；

WINDOWS平台下 eclipse项目

数据生成主要类为com.run.data.Importer类；

生成规则：

1、修改main函数中的String dbPath地址到自己的自己的neo4j数据目录

如我的数据库解压地址为：E:\document\neo4j\Neo4j\neo4j-enterprise-1.6-windows\neo4j-enterprise-1.6\data\graph.db

2、以网络联系为数据基础，，帐号、域名、和自定义的协议id确定帐号的唯一性。

比如说有人用QQ 123456 号注册126的邮箱，那么帐号123456不能确定唯一性，QQ的域设置为“” 协议设置为1015，邮箱126有域为@126.com，协议设置为1004这样就确定了帐号的唯一性。

3、数据规则

方法generta(String path,
String protectedId,
String domain,
int inforNum,
int level,
int minScope,
int maxScope,
String genterType)中设置inforNum为循环次数，level为最大的关联深度，maxScope为最大的group数据。

4、随机生成帐号、随机minScope到maxScope的group数据，每个节点有70%的概率有下级子关联节点，在随机level深度中创建子集关联数据。

此处有一个使用以上工具生成的数据，将此数据文件解压到数据库目录即可使用。

如果查找帐号不方便，先使用neo4j数据库下载解压后将数据文件拷比到data/graph.db文件夹中，如果graph.db不存在，新建一个即可。

双击数据库解压目录下bin/neo4j.bat运行数据库，

在浏览器中打开:7474会打开一下页面

本文相关附件下载，包括：Neo4j数据离线生成工具，Neo4j企业版本neo4j-enterprise-1.6.1-windows.zip 与 Neo4j 测试数据下载在Linux公社的1号FTP服务器里，下载地址：

FTP地址：ftp://www.linuxidc.com

用户名：

密码：

在 2012年LinuxIDC.com\5月\Neo4j生成测试数据

下载方法见

Neo4j 的详细介绍：请点这里
Neo4j 的下载地址：请点这里

推荐阅读：

Neo4j运行原理

Neo4j High Availability 配置

linux

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