DbmsConnectionInfo¶
- class graphdatascience.session.dbms_connection_info.DbmsConnectionInfo¶
表示 Neo4j DBMS(例如 AuraDB 实例)的连接信息。支持用户名/密码以及 Neo4j Python 驱动提供的身份验证选项。
- __init__(uri: str | None = None, username: str | None = None, password: str | None = None, database: str | None = None, auth: Auth | None = None, aura_instance_id: str | None = None, aura_database_id: str | None = None) None¶
- static from_env() DbmsConnectionInfo¶
从环境变量创建一个 DbmsConnectionInfo 实例。环境变量包括:- NEO4J_URI - NEO4J_USERNAME - NEO4J_PASSWORD - NEO4J_DATABASE - AURA_INSTANCEID
- 返回类型: