// Licensed to the Apache Software Foundation (ASF) under one

// or more contributor license agreements.  See the NOTICE file

// distributed with this work for additional information

// regarding copyright ownership.  The ASF licenses this file

// to you under the Apache License, Version 2.0 (the

// "License"); you may not use this file except in compliance

// with the License.  You may obtain a copy of the License at

//

//   http://www.apache.org/licenses/LICENSE-2.0

//

// Unless required by applicable law or agreed to in writing,

// software distributed under the License is distributed on an

// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

// KIND, either express or implied.  See the License for the

// specific language governing permissions and limitations

// under the License.

#pragma once

#include <cstdint>

namespace doris {

constexpr int8_t kInsertOperation = 1;

constexpr int8_t kDeleteOperation = 2;

constexpr int8_t kUpdateOperation = 3;

constexpr int8_t kUpdateInsertOperation = 4;

constexpr int8_t kUpdateDeleteOperation = 5;

// The standard operation column name for merge sinks

constexpr const char* kOperationColumnName = "operation";

inline bool is_delete_op(int8_t op) {

    return op == kDeleteOperation || op == kUpdateDeleteOperation || op == kUpdateOperation;

}

inline bool is_insert_op(int8_t op) {

    return op == kInsertOperation || op == kUpdateInsertOperation || op == kUpdateOperation;

}

} // namespace doris