1// Copyright 2022 Google LLC
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
15syntax = "proto3";
16
17package google.cloud.datacatalog.v1;
18
19import "google/api/field_behavior.proto";
20import "google/protobuf/timestamp.proto";
21
22option cc_enable_arenas = true;
23option csharp_namespace = "Google.Cloud.DataCatalog.V1";
24option go_package = "cloud.google.com/go/datacatalog/apiv1/datacatalogpb;datacatalogpb";
25option java_multiple_files = true;
26option java_package = "com.google.cloud.datacatalog.v1";
27option php_namespace = "Google\\Cloud\\DataCatalog\\V1";
28option ruby_package = "Google::Cloud::DataCatalog::V1";
29
30// Timestamps associated with this resource in a particular system.
31message SystemTimestamps {
32  // Creation timestamp of the resource within the given system.
33  google.protobuf.Timestamp create_time = 1;
34
35  // Timestamp of the last modification of the resource or its metadata within
36  // a given system.
37  //
38  // Note: Depending on the source system, not every modification updates this
39  // timestamp.
40  // For example, BigQuery timestamps every metadata modification but not data
41  // or permission changes.
42  google.protobuf.Timestamp update_time = 2;
43
44  // Output only. Expiration timestamp of the resource within the given system.
45  //
46  // Currently only applicable to BigQuery resources.
47  google.protobuf.Timestamp expire_time = 3
48      [(google.api.field_behavior) = OUTPUT_ONLY];
49}
50