--- /dev/null
+// Copyright 2018 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.automl.v1beta1;
+
+import "google/api/annotations.proto";
+import "google/cloud/automl/v1beta1/annotation_payload.proto";
+import "google/cloud/automl/v1beta1/data_items.proto";
+import "google/cloud/automl/v1beta1/image.proto";
+import "google/cloud/automl/v1beta1/text.proto";
+import "google/cloud/automl/v1beta1/translation.proto";
+import "google/protobuf/timestamp.proto";
+
+option go_package = "google.golang.org/genproto/googleapis/cloud/automl/v1beta1;automl";
+option java_multiple_files = true;
+option java_package = "com.google.cloud.automl.v1beta1";
+option php_namespace = "Google\\Cloud\\AutoMl\\V1beta1";
+
+// A workspace for solving a single, particular machine learning (ML) problem.
+// A workspace contains examples that may be annotated.
+message Dataset {
+ // Required.
+ // The dataset metadata that is specific to the problem type.
+ oneof dataset_metadata {
+ // Metadata for a dataset used for translation.
+ TranslationDatasetMetadata translation_dataset_metadata = 23;
+
+ // Metadata for a dataset used for image classification.
+ ImageClassificationDatasetMetadata image_classification_dataset_metadata =
+ 24;
+
+ // Metadata for a dataset used for text classification.
+ TextClassificationDatasetMetadata text_classification_dataset_metadata = 25;
+ }
+
+ // Output only. The resource name of the dataset.
+ // Form: `projects/{project_id}/locations/{location_id}/datasets/{dataset_id}`
+ string name = 1;
+
+ // Required. The name of the dataset to show in the interface. The name can be
+ // up to 32 characters
+ // long and can consist only of ASCII Latin letters A-Z and a-z, underscores
+ // (_), and ASCII digits 0-9.
+ string display_name = 2;
+
+ // Output only. The number of examples in the dataset.
+ int32 example_count = 21;
+
+ // Output only. Timestamp when this dataset was created.
+ google.protobuf.Timestamp create_time = 14;
+}