Struct GroupBySearchQuery 

pub struct GroupBySearchQuery { /* private fields */ }

A grouped vector similarity search query.

Implementations

impl GroupBySearchQuery

pub fn new( field_name: &str, group_by_field: &str, vector: &[f32], group_count: u32, group_topk: u32, ) -> Result<Self>

Creates a new group-by search query.

pub fn set_filter(&mut self, filter: &str) -> Result<()>

Sets the filter expression.

pub fn set_include_vector(&mut self, include: bool) -> Result<()>

Sets whether to include vector data in results.

pub fn set_output_fields(&mut self, fields: &[&str]) -> Result<()>

Sets the output fields.

pub fn set_hnsw_params(&mut self, params: HnswQueryParams) -> Result<()>

Sets HNSW query parameters (takes ownership on success).

pub fn set_ivf_params(&mut self, params: IvfQueryParams) -> Result<()>

Sets IVF query parameters (takes ownership on success).

pub fn set_ivf_rabitq_params( &mut self, params: IvfRabitqQueryParams, ) -> Result<()>

Sets IVF RaBitQ query parameters (takes ownership on success).

pub fn set_flat_params(&mut self, params: FlatQueryParams) -> Result<()>

Sets Flat query parameters (takes ownership on success).

pub fn set_diskann_params(&mut self, params: DiskannQueryParams) -> Result<()>

Sets DiskANN query parameters (takes ownership on success).

Trait Implementations

impl Drop for GroupBySearchQuery

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.