Lucene‘加入’怎么做？第二部分

发布于 2024-08-23 01:20:25 字数 970 浏览 3 评论 0原文

第一部分此处...

要求：
按多个字段中的多个值进行搜索 AND 其中 Bar.Id == argBar.Id

var parser = new MultiFieldQueryParser
  (new[] { "Name", "Title" }, new SimpleAnalyzer());

parser.???(string.Format("Bar.Id:{0}",argBar.Id)); // o_0

var query = Session.CreateFullTextQuery
   (parser.Parse(searchValue), new[] { typeof(Foo) });

找到这个：

Query searchQuery = MultiFieldQueryParser.Parse
  (term, new[] {"title", "description"},  
         new[] {BooleanClause.Occur.SHOULD, BooleanClause.Occur.SHOULD},  
         new StandardAnalyzer());

所以，理论上 - 我应该能够添加 argBar.Id 和 BooleanClause.Occur.Must< /code>，但 Lucene.Net 2.4.0.2 中没有这样的重载。

原文

Part I here...

Requirement:
search by multiple values in multiple fields AND Where Bar.Id == argBar.Id

var parser = new MultiFieldQueryParser
  (new[] { "Name", "Title" }, new SimpleAnalyzer());

parser.???(string.Format("Bar.Id:{0}",argBar.Id)); // o_0

var query = Session.CreateFullTextQuery
   (parser.Parse(searchValue), new[] { typeof(Foo) });

Found this:

Query searchQuery = MultiFieldQueryParser.Parse
  (term, new[] {"title", "description"},  
         new[] {BooleanClause.Occur.SHOULD, BooleanClause.Occur.SHOULD},  
         new StandardAnalyzer());

So, theoretically - i should be able to add argBar.Id and BooleanClause.Occur.Must, but there isn't such an overload in Lucene.Net 2.4.0.2.

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掩饰不了的爱 2024-08-30 01:20:25

var bq = new BooleanQuery();
bq.Add(parser.Parse(searchValue), BooleanClause.Occur.SHOULD);
bq.Add(new TermQuery
  (new Term("Bar.Id", argBar.Id.ToString()), BooleanClause.Occur.Must);

var r = Session.CreateFullTextQuery(bq, new[] {typeof(Foo)});
//victory

var bq = new BooleanQuery();
bq.Add(parser.Parse(searchValue), BooleanClause.Occur.SHOULD);
bq.Add(new TermQuery
  (new Term("Bar.Id", argBar.Id.ToString()), BooleanClause.Occur.Must);

var r = Session.CreateFullTextQuery(bq, new[] {typeof(Foo)});
//victory

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