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It is not possible to associate a project field with a Jira custom field on a Formula field nor script field. The reason is that the nature of the mechanics of calculated fields may cause performance issues and slow Projectrak down. |
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Custom fields map project field valuesIt is very important to remember that every associated Jira custom field will get its value from a project field. For this reason,to ensure you get the results you expect in your Jira workflow, both fields must be synchronized. |
How to configure the mapping
The process of associating a project field is really simple. On the fields page (Go to Projectrak → Fields), create a new project field or edit an existing one, and then select the custom field advanced settings: Create a Jira custom field based on this field and its values.
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IMPORTANT: Be aware that, as per the Jira permissions scheme, the field value will be visible to anyone who has access to the issue and the field. |
Custom field details
When a field with mapping is saved, a custom field is created with the same name and description as the associated project field. 
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