[Bug]: when collection.count()>1000, collection.query can`t query correctly, it always returns last one

[kefuzheng]

What happened?

When collection.count() > 1000, collection.query({queryTexts: [question], nResults: 7}), it always returns last one data.
When collection.count() < 1000, it works well, it can return seven relevant data.
Is this a bug? Or do I need to change any settings?
I start chroma sever with command 'chroma run --path <chromadb_data> --port $CHROMA_PORT'

Versions

Chroma 1.0.0
Python 3.13.0rc1
OS: NAME="Red Hat Enterprise Linux"
VERSION="8.10 (Ootpa)"

Relevant log output

[jairad26]

Hi, could you give code snippets on your setup for the collection and your full query? Do you mean that when your collection has >1000 records, it only returns 1 element?

[kefuzheng]

Hi, could you give code snippets on your setup for the collection and your full query? Do you mean that when your collection has >1000 records, it only returns 1 element?

Thanks for your reply. Yes, when the collection records > 1000, it always returns the last element. I uploaded my database, whose data was embedded by text-embedding-3-large of OpenAI. When I launched chroma server, and did the query in http://localhost:8000/docs/#/default/collection_query. It always returns the last element. I also put the query command in query_command.txt. Please take a look

chromadb.zip

[kefuzheng]

Any update? @jairad26