datafusion_physical_optimizer/
lib.rs

1// Licensed to the Apache Software Foundation (ASF) under one
2// or more contributor license agreements.  See the NOTICE file
3// distributed with this work for additional information
4// regarding copyright ownership.  The ASF licenses this file
5// to you under the Apache License, Version 2.0 (the
6// "License"); you may not use this file except in compliance
7// with the License.  You may obtain a copy of the License at
8//
9//   http://www.apache.org/licenses/LICENSE-2.0
10//
11// Unless required by applicable law or agreed to in writing,
12// software distributed under the License is distributed on an
13// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
14// KIND, either express or implied.  See the License for the
15// specific language governing permissions and limitations
16// under the License.
17
18#![doc(
19    html_logo_url = "https://raw.githubusercontent.com/apache/datafusion/19fe44cf2f30cbdd63d4a4f52c74055163c6cc38/docs/logos/standalone_logo/logo_original.svg",
20    html_favicon_url = "https://raw.githubusercontent.com/apache/datafusion/19fe44cf2f30cbdd63d4a4f52c74055163c6cc38/docs/logos/standalone_logo/logo_original.svg"
21)]
22#![cfg_attr(docsrs, feature(doc_cfg))]
23// Make sure fast / cheap clones on Arc are explicit:
24// https://github.com/apache/datafusion/issues/11143
25#![deny(clippy::clone_on_ref_ptr)]
26#![cfg_attr(test, allow(clippy::needless_pass_by_value))]
27
28pub mod aggregate_statistics;
29pub mod combine_partial_final_agg;
30pub mod ensure_coop;
31pub mod ensure_requirements;
32// `enforce_distribution` and `enforce_sorting` are now internal implementation
33// details of `ensure_requirements`. Re-export at the crate root so external test
34// modules keep their public paths.
35pub use ensure_requirements::{enforce_distribution, enforce_sorting};
36pub mod filter_pushdown;
37pub mod join_selection;
38pub mod limit_pushdown;
39pub mod limit_pushdown_past_window;
40pub mod limited_distinct_aggregation;
41pub mod optimizer;
42pub mod output_requirements;
43pub mod projection_pushdown;
44pub use datafusion_pruning as pruning;
45pub mod hash_join_buffering;
46pub mod pushdown_sort;
47pub mod sanity_checker;
48pub mod topk_aggregation;
49pub mod topk_repartition;
50pub mod update_aggr_exprs;
51pub mod utils;
52pub mod window_topn;
53
54pub use optimizer::{ConfigOnlyContext, PhysicalOptimizerContext, PhysicalOptimizerRule};
datafusion_physical_optimizer/lib.rs

datafusion_physical_optimizer/
lib.rs
