Similarity search issues

hi @Hamza_Rezgui !!

You need to specify which metadata you want to return in your query, like so:

response = collection.query.near_text(
    query="teste",  # The model provider integration will automatically vectorize the query
    limit=3,
    distance=0.75,
    return_metadata=wvc.query.MetadataQuery(
        distance=True, creation_time=True, certainty=True, explain_score=True,
        is_consistent=True, last_update_time=True, score=True
    )
)
for obj in response.objects:
    print(obj.metadata)

note that explain_score and score for example should not have anything, as it is only used for hybrid and bm25.

Let me know if this helps.

Thanks!