In some cases, you may need to override the default endpoint used by the client library. Use theEndpointOptionwhen initializing the client library to change this default.
For example, this will override the default endpoint forsql_v1::SqlBackupRunsServiceClient:
// This configuration is common with Private Google Access:
// https://cloud.google.com/vpc/docs/private-google-access
auto options = google::cloud::Options{}.set<google::cloud::EndpointOption>(
"private.googleapis.com");
auto client = google::cloud::sql_v1::SqlBackupRunsServiceClient(
google::cloud::sql_v1::MakeSqlBackupRunsServiceConnectionRest(options));
Follow these links to find examples for other*Clientclasses:
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[[["\u003cp\u003eThis document provides versioned documentation for the SQL C++ client library, with version 2.37.0-rc being the most recent release candidate.\u003c/p\u003e\n"],["\u003cp\u003eThe document lists available versions of the SQL client library ranging from version 2.11.0 up to 2.37.0-rc and includes the documentation for the version 2.22.1, which is also available.\u003c/p\u003e\n"],["\u003cp\u003eThe document explains how to override the default endpoint for the client library using \u003ccode\u003eEndpointOption\u003c/code\u003e, which is necessary in scenarios such as when utilizing Private Google Access.\u003c/p\u003e\n"],["\u003cp\u003eSeveral example links are provided to demonstrate endpoint overriding for various \u003ccode\u003e*Client\u003c/code\u003e classes within the \u003ccode\u003esql_v1\u003c/code\u003e namespace.\u003c/p\u003e\n"]]],[],null,["Version 2.22.1keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/sql/latest/sql-override-endpoint)\n- [2.41.0](/cpp/docs/reference/sql/2.41.0/sql-override-endpoint)\n- [2.40.0](/cpp/docs/reference/sql/2.40.0/sql-override-endpoint)\n- [2.39.0](/cpp/docs/reference/sql/2.39.0/sql-override-endpoint)\n- [2.38.0](/cpp/docs/reference/sql/2.38.0/sql-override-endpoint)\n- [2.37.0](/cpp/docs/reference/sql/2.37.0/sql-override-endpoint)\n- [2.36.0](/cpp/docs/reference/sql/2.36.0/sql-override-endpoint)\n- [2.35.0](/cpp/docs/reference/sql/2.35.0/sql-override-endpoint)\n- [2.34.0](/cpp/docs/reference/sql/2.34.0/sql-override-endpoint)\n- [2.33.0](/cpp/docs/reference/sql/2.33.0/sql-override-endpoint)\n- [2.32.0](/cpp/docs/reference/sql/2.32.0/sql-override-endpoint)\n- [2.31.0](/cpp/docs/reference/sql/2.31.0/sql-override-endpoint)\n- [2.30.0](/cpp/docs/reference/sql/2.30.0/sql-override-endpoint)\n- [2.29.0](/cpp/docs/reference/sql/2.29.0/sql-override-endpoint)\n- [2.28.0](/cpp/docs/reference/sql/2.28.0/sql-override-endpoint)\n- [2.27.0](/cpp/docs/reference/sql/2.27.0/sql-override-endpoint)\n- [2.26.0](/cpp/docs/reference/sql/2.26.0/sql-override-endpoint)\n- [2.25.1](/cpp/docs/reference/sql/2.25.1/sql-override-endpoint)\n- [2.24.0](/cpp/docs/reference/sql/2.24.0/sql-override-endpoint)\n- [2.23.0](/cpp/docs/reference/sql/2.23.0/sql-override-endpoint)\n- [2.22.1](/cpp/docs/reference/sql/2.22.1/sql-override-endpoint)\n- [2.21.0](/cpp/docs/reference/sql/2.21.0/sql-override-endpoint)\n- [2.20.0](/cpp/docs/reference/sql/2.20.0/sql-override-endpoint)\n- [2.19.0](/cpp/docs/reference/sql/2.19.0/sql-override-endpoint)\n- [2.18.0](/cpp/docs/reference/sql/2.18.0/sql-override-endpoint)\n- [2.17.0](/cpp/docs/reference/sql/2.17.0/sql-override-endpoint)\n- [2.16.0](/cpp/docs/reference/sql/2.16.0/sql-override-endpoint)\n- [2.15.1](/cpp/docs/reference/sql/2.15.1/sql-override-endpoint)\n- [2.14.0](/cpp/docs/reference/sql/2.14.0/sql-override-endpoint)\n- [2.13.0](/cpp/docs/reference/sql/2.13.0/sql-override-endpoint)\n- [2.12.0](/cpp/docs/reference/sql/2.12.0/sql-override-endpoint)\n- [2.11.0](/cpp/docs/reference/sql/2.11.0/sql-override-endpoint) \n\nHow to Override the Default Endpoint\n====================================\n\nIn some cases, you may need to override the default endpoint used by the client library. Use the [EndpointOption](https://cloud.google.com/cpp/docs/reference/common/latest/structgoogle_1_1cloud_1_1EndpointOption.html) when initializing the client library to change this default.\n\nFor example, this will override the default endpoint for `sql_v1::SqlBackupRunsServiceClient`: \n\n // This configuration is common with Private Google Access:\n // https://cloud.google.com/vpc/docs/private-google-access\n auto options = google::cloud::Options{}.set\u003cgoogle::cloud::EndpointOption\u003e(\n \"private.googleapis.com\");\n auto client = google::cloud::sql_v1::SqlBackupRunsServiceClient(\n google::cloud::sql_v1::MakeSqlBackupRunsServiceConnectionRest(options));\n\nFollow these links to find examples for other `*Client` classes:\n\n- [`sql_v1::SqlBackupRunsServiceClient`](/cpp/docs/reference/sql/2.22.1/sql_v1_1_1SqlBackupRunsServiceClient-endpoint-snippet)\n- [`sql_v1::SqlConnectServiceClient`](/cpp/docs/reference/sql/2.22.1/sql_v1_1_1SqlConnectServiceClient-endpoint-snippet)\n- [`sql_v1::SqlDatabasesServiceClient`](/cpp/docs/reference/sql/2.22.1/sql_v1_1_1SqlDatabasesServiceClient-endpoint-snippet)\n- [`sql_v1::SqlFlagsServiceClient`](/cpp/docs/reference/sql/2.22.1/sql_v1_1_1SqlFlagsServiceClient-endpoint-snippet)\n- [`sql_v1::SqlInstancesServiceClient`](/cpp/docs/reference/sql/2.22.1/sql_v1_1_1SqlInstancesServiceClient-endpoint-snippet)\n- [`sql_v1::SqlOperationsServiceClient`](/cpp/docs/reference/sql/2.22.1/sql_v1_1_1SqlOperationsServiceClient-endpoint-snippet)\n- [`sql_v1::SqlSslCertsServiceClient`](/cpp/docs/reference/sql/2.22.1/sql_v1_1_1SqlSslCertsServiceClient-endpoint-snippet)\n- [`sql_v1::SqlTiersServiceClient`](/cpp/docs/reference/sql/2.22.1/sql_v1_1_1SqlTiersServiceClient-endpoint-snippet)\n- [`sql_v1::SqlUsersServiceClient`](/cpp/docs/reference/sql/2.22.1/sql_v1_1_1SqlUsersServiceClient-endpoint-snippet)"]]