// Copyright 2025 Google LLC
//
// Licensed 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.

syntax = "proto3";

package google.cloud.bigquery.v2;

option go_package = "cloud.google.com/go/bigquery/apiv2/bigquerypb;bigquerypb";
option java_multiple_files = true;
option java_outer_classname = "MapTargetTypeProto";
option java_package = "com.google.cloud.bigquery.v2";

// Indicates the map target type. Only applies to parquet maps.
enum MapTargetType {
  // In this mode, the map will have the following schema:
  // struct map_field_name {  repeated struct key_value {  key  value  } }.
  MAP_TARGET_TYPE_UNSPECIFIED = 0;

  // In this mode, the map will have the following schema:
  // repeated struct map_field_name {  key  value }.
  ARRAY_OF_STRUCT = 1;
}
