MyScaleSettings

Attribute:

myscale_host (str) : An URL to connect to MyScale backend. Defaults to 'localhost'. myscale_port (int) : URL port to connect with HTTP. Defaults to 8443. username (str) : Username to login. Defaults to None. password (str) : Password to login. Defaults to None. index_type (str): index type string. index_param (dict): index build parameter. database (str) : Database name to find the table. Defaults to 'default'. table (str) : Table name to operate on. Defaults to 'vector_table'. metric (str) : Metric to compute distance, supported are ('L2', 'Cosine', 'IP'). Defaults to 'Cosine'. column_map (Dict) : Column type map to project column name onto langchain semantics. Must have keys: text, id, vector, must be same size to number of columns. For example: .. code-block:: python

                    {
                        'id': 'text_id',
                        'vector': 'text_embedding',
                        'text': 'text_plain',
                        'metadata': 'metadata_dictionary_in_json',
                    }

                Defaults to identity map.