What all can I extract about a dataset using graph...
# getting-startedg
gray-gold-85760
03/01/2024, 8:32 AMWhat all can I extract about a dataset using graphql queries
I just got started
query Queryname($urn: String!){dataset(urn: $urn){urn}}
Apart from urn what all can I extract
And can anyone guide me where can I learn more about these queries
r
rich-barista-93413
03/04/2024, 3:52 PMThe documentation includes more information about each object, for example the dataset object has additional documentation found here: https://datahubproject.io/docs/graphql/objects/#dataset
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gray-gold-85760
03/04/2024, 5:39 PMDo we have embedding based search in acryl? Or is it full text based ?
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rich-barista-93413
03/05/2024, 3:29 AMFulltext only, embedding based search could be added using OpenSearch 2.x I believe. Elasticsearch 7 is the latest supported version of Elasticsearch's distro and I believe there are required features in ES8
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gray-gold-85760
03/06/2024, 9:26 AMCan we get a match score or some similar score along with search results
gray-gold-85760
03/06/2024, 9:28 AM@gentle-night-56466 can we integrate ES or OpenSearch with acryl so that it syncs entire metadata with search engine ?
gray-gold-85760
03/06/2024, 9:32 AMAlso I wanted help with "and" and "or" filter, would appreciate if a sample / dummy query can be shared
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rich-barista-93413
03/06/2024, 7:16 PMYes, the search results could return the elasticsearch scores. Happy to get a PR to include that information in any of the APIs for search.
The ES search indexes are a subset of the full data model in elasticsearch based on the pegasus data model @Searchable annotations. There is a lot of data on an entity which is not useful for search and increases the index sizes.
For the advanced search queries see this doc