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  1. Hibernate Search
  2. HSEARCH-2785

Phrase/match queries on normalized fields built using the DSL fail on Elasticsearch

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 5.8.0.Beta3
    • Fix Version/s: 5.8.0.Beta4
    • Component/s: backend-elasticsearch
    • Labels:
      None

      Description

      This seems to be caused by the fact we always include an "analyzer" parameter when building Elasticsearch phrase/match queries, and Elasticsearch won't understand when we pass a normalizer name in this parameter.

      For instance:

      	private static JsonObject convertRemoteMatchQuery(RemoteMatchQuery query) {
		JsonObject matchQuery = JsonBuilder.object()
				.add( "match",
						JsonBuilder.object().add( query.getField(),
								JsonBuilder.object()
										.addProperty( "query", query.getSearchTerms() )
										.addProperty( "analyzer", query.getAnalyzerReference().getAnalyzerName( query.getField() ) )
										.append( fuzzinessAppender( query.getMaxEditDistance() ) )
										.append( boostAppender( query ) )
						)
				).build();

		return wrapQueryForNestedIfRequired( query.getField(), matchQuery );
	}

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            • Assignee:
              yrodiere Yoann Rodière
              Reporter:
              yrodiere Yoann Rodière
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              • Created:
                Updated:
                Resolved: