Get xml node name from clob in loop

Hi,
i hv a procedure to get the xml data's(values of the xml) from a clob. in a table.it works fine the parent tags but if the same tag is there for two times then i am not able to loop it because i dont know the tag name for which the loop should be run.
to be clear.
<root>
<tag1>value1
</tag1>
<tag1>value2
</tag1>
</root>
i need to run some fns for each node value so i need to loop for each node having same value pls help me to get the node name.

You can simply alter get xml node name in loop to return a count on just the node you are looking for. Not sure why you need to know the count when you can have the logic iterate through the nodes for you, either as an XMLType or a DOMDocument (see nodelist).

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