use qdrant_client::qdrant::{CreateFieldIndexCollectionBuilder, FieldType};
use qdrant_client::Qdrant;

let client = Qdrant::from_url("http://localhost:6334").build()?;

client
    .create_field_index(
        CreateFieldIndexCollectionBuilder::new(
            "{collection_name}",
            "{field_name}",
            FieldType::Keyword,
        ),
    )
    .await?;