Discovery Engine v1 API - Enum SearchRequest.Types.NaturalLanguageQueryUnderstandingSpec.Types.ExtractedFilterBehavior (1.13.0)
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Reference documentation and code samples for the Discovery Engine v1 API enum SearchRequest.Types.NaturalLanguageQueryUnderstandingSpec.Types.ExtractedFilterBehavior.
Enum describing how extracted filters are applied to the search.
Applies all extracted filters as hard filters on the results. Results
that do not pass the extracted filters will not be returned in the
result set.
SoftBoost
Applies all extracted filters as soft boosts. Results that pass the
filters will be boosted up to higher ranks in the result set.
Unspecified
EXTRACTED_FILTER_BEHAVIOR_UNSPECIFIED will use the default behavior
for extracted filters. For single datastore search, the default is to
apply as hard filters. For multi-datastore search, the default is to
apply as soft boosts.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2026-03-09 UTC."],[],[]]