Add new points to an existing collection about qdrant-client HOT 4 CLOSED

# create random data
np.random.seed(0)
embeddings = np.array([np.random.rand(64) for i in range(100)])
labels = [{"label": str(i)} for i in range(100)]

client.upload_collection(
    collection_name="test",
    vectors=embeddings,
    payload=labels,
    parallel=2
)

# uploading all the embeddings at once
res = client.search(
        collection_name="test",
        query_vector=embeddings[0],
        query_filter=None,
        append_payload=True,
        limit=1
    )

print(res[0].payload["label"])

# output is 0, since labels are basically index of each embedding

# upload first 50 items
client.upload_collection(
    collection_name="test",
    vectors=embeddings[:50],
    payload=labels[:50],
    parallel=2
)

# upload remaining items
client.upload_collection(
    collection_name="test",
    vectors=embeddings[50:],
    payload=labels[50:],
    parallel=2
)

res = client.search(
        collection_name="test",
        query_vector=embeddings[0],
        query_filter=None,
        append_payload=True,
        limit=1
    )

print(res[0].payload["label"])

# output is 94, which is incorrect

from qdrant_client.http.models import PointStruct
points = [PointStruct(id=i, payload=labels[i], vector=embeddings[i].tolist()) for i in range(50, 100)]

client.upsert(
    collection_name="test",
    points=points,
    wait=True
)