aggregate expression with a selection list custom field

[Tomas Arguinzones Yahoo]

Hi...I have a selection list custom field where the values represent numbers (1,2,3,4,5)....is there a way I can use a JQL like this :....issueFunction in aggregateExpression("Total","customfield.sum()")....

When I try to run it I get an error message 

Field  found but has no searcher. Edit it, set the searcher, and re-index

is there a way to "convert" the selection field to number so the aggregateExpression can do the sum?

Thank you 

[Anna Tran]

Hi @Tomas Arguinzones Yahoo ,

did you find a solution for your problem?

BR

Anna

[Steven F Behnke]

You can add your own classes for JQL functions – Called Script JQL Functions.

If you are not comfortable with this, you may need to reach out to Adaptavist for consulting. This isn't something most people will do for free.

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