listDatabases()
The MilvusClient interface. This method lists all databases in the cluster.
R<ListDatabasesResponse> listDatabases();
Returns
This method catches all the exceptions and returns an R<ListDatabasesResponse>
object.
If the API fails on the server side, it returns the error code and message from the server.
If the API fails by RPC exception, it returns
R.Status.Unknown
and error message of the exception.If the API succeeds, it returns a valid
ListDatabasesResponse
held by the R template.
Example
R<ListDatabasesResponse> response = client.listDatabases()
if (response.getStatus() != R.Status.Success.getCode()) {
System.out.println(response.getMessage());
}