从服务器获取数据库名称

Question

I want to do a simple thing: get the database names on a RavenDB server. Looks straightforward according to the docs (https://ravendb.net/docs/article-page/4.1/csharp/client-api/operations/server-wide/get-database-names), however I'm facing a chicken-and-egg problem.

The problem comes because I want to get the database names without knowing them in advance. The code in the docs works great, but requires to have an active connection to a DocumentStore. And to get an active connection to a DocumentStore, is mandatory to select a valid database. Otherwise I can't execute the GetDatabaseNamesOperation.

That makes me think that I'm missing something. Is there any way to get the database names without having to know at least one of them?

Answer 1

数据库不是开设商店所必需的。以下代码可以正常工作：

using (var store = new DocumentStore
            {
                Urls = new[] { "http://live-test.ravendb.net" }
            })
            {
                store.Initialize();
                var dbs = store.Maintenance.Server.Send(new GetDatabaseNamesOperation(0, 25));
            }

我们将 GetDatabaseNamesOperation 发送到 ServerStore，它对所有数据库都是通用的，并保存通用数据（如数据库名称）。