Solr搜索中某个字段的完全匹配

Question

I'm having a field called "QUERY_TERMS" which consists of words separated by a space.

Example: "QUERY_TERMS": "chet swaroop"

This record/document should be returned as a result only when the query contains both the terms included in the list say "chet" and "swaroop"

Example: Instances when the record/document is returned in Solr, i.) "chet swaroop" ii.) "swaroop chet: iii.) "chet blah blah swaroop" iv.) "swaroop blah blah chet"

Instances when the record/document should not be returned in Solr, i.) "chet" ii.)"swaroop" iii.)" chet blah blah" iv.) "blha blah swaroop"

Could anyone suggest the query to match the above requirements.

Answer 1

如果同时使用 ，则表示提供了所有条款 ，那么您应该查看mm = 100％可用于disMax和eDisMax。

Answer 2

have a look at the below link :- http://www.solrtutorial.com/solr-query-syntax.html

If the distance between the two words are somewhat fixed and known then Proximity Mathching may help .

Answer 3

（chet && swaroop）仅在查询同时包含列表中包括“ chet”和“ swaroop”的术语时才作为结果返回记录/文档