risingwave_frontend/planner/
statement.rs

1// Copyright 2025 RisingWave Labs
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//     http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15use crate::binder::BoundStatement;
16use crate::error::Result;
17use crate::optimizer::PlanRoot;
18use crate::planner::Planner;
19
20impl Planner {
21    pub(super) fn plan_statement(&mut self, stmt: BoundStatement) -> Result<PlanRoot> {
22        match stmt {
23            BoundStatement::Insert(i) => self.plan_insert(*i),
24            BoundStatement::Delete(d) => self.plan_delete(*d),
25            BoundStatement::Update(u) => self.plan_update(*u),
26            BoundStatement::Query(q) => self.plan_query(*q),
27            BoundStatement::DeclareCursor(d) => self.plan_query(*d.query),
28            BoundStatement::DeclareSubscriptionCursor(_) => unimplemented!(),
29            BoundStatement::FetchCursor(_) => unimplemented!(),
30            BoundStatement::CreateView(c) => self.plan_query(*c.query),
31        }
32    }
33}
risingwave_frontend/planner/statement.rs

risingwave_frontend/planner/
statement.rs
