Hi, I have a protocol that uses the "GetDynamicTableIndices" request to retrieve indices of a table in another element. This works fine on Cassandra and legacy MySQL data storage, but when using this call on a STaaS system, I get this error:

"Getting distinct keys is not supported for CloudStorage"

Is there any alternative to get the keys on a DaaS or STaaS system?

my example code:

    public static List<string> getTableIndices(int dmaid, int eid, int pid, SLProtocol protocol, bool trendOnly = false)
{
List<string> result = new List<string>();
GetDynamicTableIndices gdti = new GetDynamicTableIndices(dmaid, eid, pid);
if (trendOnly)
{
gdti.Filter = GetDynamicTableIndicesType.AvgTrendedFromDB;
}

DynamicTableIndicesResponse dtir = protocol.SLNet.SendSingleResponseMessage(gdti) as DynamicTableIndicesResponse;

foreach (DynamicTableIndex dti in dtir.Indices)
{
result.Add(dti.DisplayValue);
}
return result;
}