We have the following problem:

TOracleDataSet that retrieves the content of a view. This view contains two fields: an integer and a XmlType-field. The Xmltype-field works fine for a simple view, but the following view (containing SQL/XML) leads to an error:

CREATE VIEW VIEW_TEST_XML AS
select t.id as xml_id,
XMLElement("xmlblob"
) as xmldoc
from test t

retrieving the content in a dataset leads to

ORA-24909: call in progress

while performing TXMLType.GetXML