construct_from_dict()

This operation constructs a Function object from a dictionary representation.

Request Syntax

construct_from_dict(
    raw: dict
)

PARAMETERS:

• raw (dict)

  A dictionary containing the raw data to construct the collection schema.

RETURN TYPE:

Function

RETURNS:

A Function object.

EXCEPTIONS:

• MilvusException

  This exception will be raised when any error occurs during this operation.

Examples

from pymilvus import Function  

function_dict = {  
    "name": "bm25",  
    "type": "BM25",  
    "input_field_names": ["text"],  
    "output_field_names": ["score"],  
    "description": "BM25 text search function",  
    "params": {  
        "bm25_k1": 1.2,  
        "bm25_b": 0.75  
    }  
}  

function = Function.construct_from_dict(function_dict)  

print(function)