Oracle: how to add a text node into an existing element
- by Alessandro Vernet
In Oracle, you can write:
update t
set xml = updateXML(xml, '/a/b/text()', 'gaga')
This works only if you already have some text in the <b> element. How to update the document and "add some text" in <b> if the document in the database looks like:
<a>
<b/>
</a>