mz_compute::render::top_k

Function render_intra_ts_thinning

Source 
fn render_intra_ts_thinning<S>(
    collection: VecCollection<S, (Row, Row), Diff>,
    order_key: Vec<ColumnOrder>,
    limit: MirScalarExpr,
) -> VecCollection<S, (Row, Row), Diff>
where
    S: Scope,
    S::Timestamp: Lattice,