@Fabian Hi Fabian, searching is applied across all views in a dashboard view. As a result, if the search keywords are found in the table view and the parent detail view but not the child detail view, the child detail view will not be displayed in the search result.
Here’s a quick test to verify this. Suppose you search for the record with serial number 19638030. In the table view and the parent detail view, only the record with this serial number will be displayed. While it’s true that the related defect also has this serial number since the defect table references the record table, the reference column in the defect table is not searchable, and thus the related defect cannot be found using the search keyword. However, if you mark the reference column in the defect table as searchable, the related defect will show up.