通过 SDK 创建 SQL 数据库地理副本

Question

尝试在另一个区域创建新的 SQL 数据库作为我们无法生成实例的主数据库的辅助地理副本时，我遇到了一些问题。本质上，我最终想要的是自动设置每个数据库的复制实例，该实例在我们的生产系统中可用，但在另一个区域中可用。

我无法找到任何关于如何创建 SQL 实例的示例，如果有任何关于如何通过 SDK 处理它的提示，我将不胜感激。到目前为止，我已经成功运行了以下测试代码：

string fromResourceGroupName = "";
string fromSubscriptionId = "";
string fromSqlServerName = "";

string targetResourceGroupName = "";
string targetSubscriptionId = "";
string targetSqlServerName = "";

DefaultAzureCredential credentials = new(includeInteractiveCredentials: true);

ArmClient client = new(credentials);
SubscriptionCollection subs = client.GetSubscriptions();

// We want to create a secondary copy from these databases
SubscriptionResource fromSubscription = subs.Get(fromSubscriptionId);
ResourceGroupCollection fromResourceGroups = fromSubscription.GetResourceGroups();
ResourceGroupResource fromResourceGroup = await fromResourceGroups.GetAsync(fromResourceGroupName);
SqlServerResource fromSqlServer = fromResourceGroup.GetSqlServer(fromSqlServerName).Value;
SqlDatabaseCollection fromDatabaseCollection = fromSqlServer.GetSqlDatabases();

// To this SQL server instance
SubscriptionResource targetSubscription = subs.Get(targetSubscriptionId);
ResourceGroupCollection targetResourceGroups = targetSubscription.GetResourceGroups();
ResourceGroupResource targetResourceGroup = await targetResourceGroups.GetAsync(targetResourceGroupName);
SqlServerResource targetSqlServer = targetResourceGroup.GetSqlServer(targetSqlServerName).Value;

foreach (SqlDatabaseResource? sourceIter in fromDatabaseCollection)
{
    // What to put here?
}