ParquetSerializer#

class langchain_community.vectorstores.sklearn.ParquetSerializer(persist_path: str)[source]#

Serialize data in Apache Parquet format using the pyarrow package.

Methods

__init__(persist_path)

extension()

The file extension suggested by this serializer (without dot).

load()

Loads the data from the persist_path

save(data)

Saves the data to the persist_path
Parameters:

persist_path (str)

__init__(persist_path: str) → None[source]#
Parameters:

persist_path (str)

Return type:

None

classmethod extension() → str[source]#

The file extension suggested by this serializer (without dot).

Return type:

str

load() → Any[source]#

Loads the data from the persist_path

Return type:

Any

save(data: Any) → None[source]#

Saves the data to the persist_path

Parameters:

data (Any)

Return type:

None