langchain_community.graphs.neptune_graph.BaseNeptuneGraph¶

class langchain_community.graphs.neptune_graph.BaseNeptuneGraph[source]¶

Abstract base class for Neptune

Attributes

get_schema

Return the schema of the Neptune database

Methods

__init__()

query(query[, params])

__init__()¶
abstract query(query: str, params: dict = {}) → dict[source]¶
Parameters

  • query (str) –

  • params (dict) –

Return type

dict