| // Copyright 2019 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 spanner_bench; |
| |
| message ReadQuery{ |
| // The query to use in the read call. |
| string Query = 1; |
| } |
| |
| message User{ |
| string name = 1; |
| int64 age = 2; |
| } |
| |
| message InsertQuery{ |
| // The query to use in the insert call. |
| repeated User users = 1; |
| } |
| |
| message UpdateQuery{ |
| // The queries to use in the update call. |
| repeated string Queries = 1; |
| } |
| |
| message EmptyResponse{ |
| } |
| |
| service SpannerBenchWrapper{ |
| // Read represents operations like Go's ReadOnlyTransaction.Query, Java's |
| // ReadOnlyTransaction.executeQuery, Python's snapshot.read, and Node's |
| // Transaction.Read. |
| // |
| // It will typically be used to read many items. |
| rpc Read(ReadQuery) returns (EmptyResponse) {} |
| |
| // Insert represents operations like Go's Client.Apply, Java's |
| // DatabaseClient.writeAtLeastOnce, Python's transaction.commit, and Node's |
| // Transaction.Commit. |
| // |
| // It will typically be used to insert many items. |
| rpc Insert(InsertQuery) returns (EmptyResponse){} |
| |
| // Update represents operations like Go's ReadWriteTransaction.BatchUpdate, |
| // Java's TransactionRunner.run, Python's Batch.update, and Node's |
| // Transaction.BatchUpdate. |
| // |
| // It will typically be used to update many items. |
| rpc Update(UpdateQuery) returns (EmptyResponse){} |
| } |