Example: Verifying XMLTextDoc is a Valid XML Document - Teradata VantageCloud Lake

This example shows how to verify that XMLTextDoc is a valid XML document.

SELECT QueryID,
case XMLTextDoc.isdocument()
    WHEN 1 THEN 'Yes'
    ELSE 'No'
    END as "Well-formed"
FROM DBC.QRYLogXMLDocV
ORDER BY QueryID;