Struct OrderByLimitExecutor 

pub struct OrderByLimitExecutor { /* private fields */ }

Executor for ORDER BY + LIMIT queries

This is the CORRECT implementation that ensures semantic equivalence with ORDER BY ... LIMIT K OFFSET M.

Implementations

impl OrderByLimitExecutor

pub fn new( order_by: OrderBySpec, limit: usize, offset: usize, column_names: Vec<String>, has_matching_index: bool, estimated_rows: Option<usize>, ) -> Self

Create a new executor

pub fn strategy(&self) -> ExecutionStrategy

Get the chosen strategy

pub fn execute<I>(&self, rows: I) -> (Vec<SochRow>, OrderByLimitStats)

where I: Iterator<Item = SochRow>,

Execute on an iterator of rows

This is the main entry point. It:

1. Applies the chosen strategy to get top (limit + offset) rows
2. Applies offset
3. Returns the final result