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Calculate Records from Related List to Add to Field on Incident Table

Zo2
Tera Contributor

Hi All,

I am trying to "Calculate records from a related List to add to field on the incident table".

I imagine it would be a client script as i would need for it to update onLoad and onChange.

Im not too sure how i would write the script but think I should use the GlideAggregate function.

Your help/guidance is much appreciated

1 ACCEPTED SOLUTION

Hi,

So u_related_incident field stores the incident details.

Is it a string field or reference field ?

1) if it is string field then use this query along with other

gr.addQuery('u_related_incident',current.number);

2) if it is reference field then use this query along with other

gr.addQuery('u_related_incident',current.sys_id);

then it would give the count of new call records for this current incident and store that count in the count field

Mark ✅ Correct if this solves your issue and also mark 👍 Helpful if you find my response worthy based on the impact.
Thanks
Ankur

 

Regards,
Ankur
✨ Certified Technical Architect  ||  ✨ 10x ServiceNow MVP  ||  ✨ ServiceNow Community Leader

View solution in original post

12 REPLIES 12

This is the related list

find_real_file.png

This is it within the incident form

 

find_real_file.png

 

but this is the row count it shows even after adding the extra query

 

find_real_file.png

Seems like there is still something wrong....thanks for taking the time to help

Hi,

So u_related_incident field stores the incident details.

Is it a string field or reference field ?

1) if it is string field then use this query along with other

gr.addQuery('u_related_incident',current.number);

2) if it is reference field then use this query along with other

gr.addQuery('u_related_incident',current.sys_id);

then it would give the count of new call records for this current incident and store that count in the count field

Mark ✅ Correct if this solves your issue and also mark 👍 Helpful if you find my response worthy based on the impact.
Thanks
Ankur

 

Regards,
Ankur
✨ Certified Technical Architect  ||  ✨ 10x ServiceNow MVP  ||  ✨ ServiceNow Community Leader

Thank you so much Ankur you have been a great help. It is really appreciated