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我嘗試以下方法:SolrNet結合SolrQueryByDistance和SolrQueryByField
Dim q = New SolrQueryByField("tag", keyword) With {.Quoted = False} Or New SolrQueryByField("cat", keyword) With {.Quoted = False} Or New SolrQueryByField("shortname", keyword) With {.Quoted = False}
Dim loc As New Location(latitude, longitude)
Dim qgeo = New SolrQueryByDistance("geo", loc, 10)
searchresults = solr.Query(q And qgeo).Cast(Of BusinessSolr)().ToList
這不工作爲:
Value of type 'SolrNet.SolrQueryByDistance' cannot be converted to 'SolrNet.AbstractSolrQuery'.
(q和qgeo)
任何想法,就如何做fieldquery與距離的結合? 如果可能的話在VB.NET中。韓國社交協會很多
BTW:我使用的Solr 4,SolrNet實際版本
工作正常。很多tks –