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Expert search for digital objects
Note: These expert search queries are provided to support quality control tasks but can also be useful to support researchers with advanced search requirements. These queries involve ElasticSearch fields that cannot be translated so there is no option to replace "en" with the two-letter ISO code for another language, even in a multi-lingual AtoM environment.
| Search query | Description | Advanced search panel / Search facets |
|---|---|---|
| digitalObject.filename:"filename" | Searches for records that contain a specific digital object file name. File name must be in quotations regardless of whether spaces exist. | N/A |
| digitalObjectMediaTypeId | Searches for records that contain an internal ID number for digital objects. Default values are:
| Media Type is also available in the search/browse interface. |
| hasDigitalObject | Binary field where 1 = yes and 0 = no. hasDigitalObject:1 hasDigitalObject:0 | Also a filter in the advanced search panel. |
| digitalObject.thumbnailPath | N/A | N/A |
| transcript | Searches the indexed text captured from the text or OCR layer of a PDF or other text-based document uploaded as a digital object. Example: transcript:montgomery will produce search results where the term "montgomery" is found in the indexed text captured in documents uploaded as a digital object, even if the term is not included in the descriptive metadata. | The advanced search panel has an option to limit a search to "Digital object text." |
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