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      SearchQuery
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        SearchQuery

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          Article Summary

          The latest service changes have not yet been reflected in this content. We will update the content as soon as possible. Please refer to the Korean version for information on the latest updates.

          Description

          Search query

          Syntax 

          private String query_method;
private String query;
private String name;
private String type;
private String option;
private String ratio;
private String term_extractor;

          Field

          FieldRequiredTypeLimitationsDescription
          query_methodYStringmain, intersection, scope, exclusion, rerankSearch method
        • nterm: It is used when there are multiple terms. It searches for documents that contain the terms. The “option” parameter is available.
          • queryNStringContents to search
          nameNStringjson, xml (default: json, which is only available for now)Search result format
          typeNStringoneterm, nterm, ebool, simbst, proxrank, nullSearch type
        • oneterm: If there is only one term, it searches for documents that contain the term.
        • nterm: If there are multiple terms, it searches for documents that contain those terms. (The “option” parameter is available)
        • nofm: It searches for documents that contain terms, the ratio of which to all the terms is greater than the one specified by the “ratio” parameter.
        • ebool: It searches for documents that satisfy the combination of Boolean operators (and, or).
        • simbst: It raises “qds” by the value specified by the “ratio” parameter for documents containing the query terms (with the “rerank” search type and “ratio” parameter).
        • proxrank: It calculates the proximity (with the “rerank” search type).
        • null: It refers to an empty query, which searches all documents.
          • optionNStringand, orQuery type option
        • and: It only searches for documents that contain all the specified terms.
        • or: It searches for documents that contain any of the specified terms.
          • ratioNString, DoubleMin: 0, Max: 1Ratio for a specific query type (for nofm and simbst types)
          term_extractorNStringCurrently not editable (Korean only)Extraction method of search query terms
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