docarray.array.storage.opensearch.backend module

class docarray.array.storage.opensearch.backend.OpenSearchConfig(n_dim, distance='cosinesimil', hosts='http://localhost:9900', index_name=None, list_like=True, opensearch_config=<factory>, index_text=False, tag_indices=<factory>, batch_size=64, ef_construction=512, m=16, columns=None, engine='nmslib', ef_search=None, encoder=None, algorithm='hnsw', root_id=True)

Bases: object

n_dim: int

distance: str = 'cosinesimil'

hosts: Optional[Union[str, List[Union[str, Mapping[str, Union[str, int]]]]]] = 'http://localhost:9900'

index_name: Optional[str] = None

list_like: bool = True

opensearch_config: Dict[str, Any]

index_text: bool = False

tag_indices: List[str]

batch_size: int = 64

ef_construction: Optional[int] = 512

m: Optional[int] = 16

columns: Optional[Union[List[Tuple[str, str]], Dict[str, str]]] = None

engine: str = 'nmslib'

ef_search: Optional[int] = None

encoder: Optional[str] = None

algorithm: str = 'hnsw'

root_id: bool = True

class docarray.array.storage.opensearch.backend.BackendMixin

Bases: BaseBackendMixin

TYPE_MAP: Dict[str, TypeMap] = {'bool': TypeMap(type='boolean', converter=<class 'bool'>), 'double': TypeMap(type='double', converter=<class 'float'>), 'float': TypeMap(type='float', converter=<class 'float'>), 'int': TypeMap(type='integer', converter=<function _safe_cast_int>), 'long': TypeMap(type='long', converter=<function _safe_cast_int>), 'str': TypeMap(type='text', converter=<class 'str'>)}