solr pf

At present, more suitable for Java search engine construction will generally choose SOLR, the underlying operation will use SOLRJ interaction, in fact, SOLR is based on Lucene. The implementation process found that many of the Web documents on Java

FL: A list separated by commas (,). It is used to specify the list to be returned in the document results.FieldSet. The default value is"*All fields. Deftype: Specify query parser. Commonly Used deftype = Lucene, deftype = dismax, deftype =

FL: A list separated by commas (,). It is used to specify the list to be returned in the document results.FieldSet. The default value is"*All fields. Deftype: Specify query parser. Commonly Used deftype = Lucene, deftype = dismax, deftype =

FL: A comma-separated list that specifies the field set to be returned in the document results. The default value is "*", indicating all fields.Deftype: Specify the query parser. Commonly Used deftype = Lucene, deftype = dismax, deftype = edismaxQ:

Searching in the e-commerce platform is a very important function, mainly including searching word category navigation, automatic prompt and searching sorting. Automatic prompt: If displayed, You can automatically prompt based on the search term,

I.Dismax 1. Tie : Query and init Param for tiebreaker Value2. QF : Query and init Param for query Fields3. PF : Query and init Param for phrase boost Fields4. Pf2 : Query and init Param for bigram phrase boost Fields5. PF3 : Query and init Param

The Deftype of Solr has dismax/edismax two species, the difference between the two, see: http://blog.csdn.net/duck_genuine/article/details/8060026The following example is used to demonstrate the following scenario:There is a Web site in which the

Not only does the search for individual fields in the index work in practice. A comprehensive query is required.For example, the Book table has id,name (title), Price,summary (abstract), content (contents), we want to find a books, query the keyword