I'm performing this query :
DataTable sourceTable = (DataTable)MediumSubTypeLayer.QueryTools.ExecuteQuery("SELECT EdID FROM 71492a0b-b0c3-4407-8dc0-fdfd83eddee9 WHERE EdID='4b03b69a-a0ec-4d33-8da3-318a9700cccb'");
And the returning table has 0 rows.
When I changhe the query to WHERE EdID<>'4b03b69a-a0ec-4d33-8da3-318a9700cccb' the returning table contains one record with the value '4b03b69a-a0ec-4d33-8da3-318a9700cccb'.
The columntype of EdID is string.
I tried other queries on different field and they all return weird results. In attachment is the layer.
Thanks for any support!