risingwave_meta_model/
fragment_splits.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 sea_orm::entity::prelude::*;
16use serde::{Deserialize, Serialize};
17
18use crate::{ConnectorSplits, FragmentId, fragment_splits};
19
20#[derive(Clone, Debug, PartialEq, DeriveEntityModel, Eq, Serialize, Deserialize)]
21#[sea_orm(table_name = "fragment_splits")]
22pub struct Model {
23    #[sea_orm(primary_key, auto_increment = false)]
24    pub fragment_id: FragmentId,
25    pub splits: Option<ConnectorSplits>,
26}
27
28#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
29pub enum Relation {
30    #[sea_orm(
31        belongs_to = "super::fragment::Entity",
32        from = "Column::FragmentId",
33        to = "super::fragment::Column::FragmentId",
34        on_update = "NoAction",
35        on_delete = "Cascade"
36    )]
37    FragmentId,
38}
39
40impl Related<super::fragment::Entity> for fragment_splits::Entity {
41    fn to() -> RelationDef {
42        fragment_splits::Relation::FragmentId.def()
43    }
44}
45
46impl ActiveModelBehavior for ActiveModel {}
risingwave_meta_model/fragment_splits.rs

risingwave_meta_model/
fragment_splits.rs
