1 | //===----------------------------------------------------------------------===// |
---|---|
2 | // DuckDB |
3 | // |
4 | // duckdb/execution/operator/helper/physical_limit.hpp |
5 | // |
6 | // |
7 | //===----------------------------------------------------------------------===// |
8 | |
9 | #pragma once |
10 | |
11 | #include "duckdb/execution/physical_operator.hpp" |
12 | |
13 | namespace duckdb { |
14 | |
15 | //! PhyisicalLimit represents the LIMIT operator |
16 | class PhysicalLimit : public PhysicalOperator { |
17 | public: |
18 | PhysicalLimit(LogicalOperator &op, idx_t limit, idx_t offset) |
19 | : PhysicalOperator(PhysicalOperatorType::LIMIT, op.types), limit(limit), offset(offset) { |
20 | } |
21 | |
22 | idx_t limit; |
23 | idx_t offset; |
24 | |
25 | public: |
26 | void GetChunkInternal(ClientContext &context, DataChunk &chunk, PhysicalOperatorState *state) override; |
27 | |
28 | unique_ptr<PhysicalOperatorState> GetOperatorState() override; |
29 | }; |
30 | |
31 | } // namespace duckdb |
32 |