|datamodel |rex field=_raw “\”description\”:\”(?<Description>\w+|\w+\s+\w+|\w+\s+\w+\s+\w+|\w+\s+\w+\s+\w+\s+\w+\s+\w+|\w+\s+\w+\s+\w+\s+\w+\s+\w+\s+\w+|\w+\s+\w+\s+\w+\s+\w+\s+\w+\s+\w+\s+\w+)\”\,” |rex field=_raw “\”modelName\”:\”(?<DataSetName>\w+|\w+\s+\w+|\w+\s+\w+\s+\w+)\”\,” |rex field=_raw “\”parentName\”:\”(?<ParentName>\w+|\w+\s+\w+|\w+\s+\w+\s+\w+)\”\,” |rex field=_raw “\”autoextractSearch\”:(?<SearchDetails>.*\”)\,\”previewSearch.*” |table Description DataSetName SearchDetails |eval SearchDetails=replace(SearchDetails,”,\”previewSearch.*”,””) |fillnull Description value=”Description not available”