@Priyanka_77 As I guessed earlier if you are having something in xml you need to parse it, get the respected data values from the xml notes and simple update the target table where filter is set for date is upto 1 year.

If your xml is like <xml><parent><abc>123123243werwer</abc><child>abc_child</child></parent><parent><abc>9234234234234jhk2h4</abc><child>pqr_child</child></parent></xml>. Now you can see this xml has two data points in the parent node. So you need to parse these nodes using javascript api.

If you dig up internet you should able to find. If not let me help you with this.

If my response helped you get some clarity mark this reply as helpful.

Thank you,

Mahesh.