Discovery Engine V1 API - Module Google::Cloud::DiscoveryEngine::V1::SearchResponse::SearchResult::RetrievalSignals::RetrievalSource (v2.12.0)

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Reference documentation and code samples for the Discovery Engine V1 API module Google::Cloud::DiscoveryEngine::V1::SearchResponse::SearchResult::RetrievalSignals::RetrievalSource.

Indicates the source of the retrieval.

Constants

RETRIEVAL_SOURCE_UNSPECIFIED

value: 0
Unspecified retrieval source.

KEYWORD_SEARCH

value: 1
Indicates the result was retrieved by keyword search.

SEMANTIC_SEARCH

value: 2
Indicates the result was retrieved by semantic search.