2 filters with query not working in elasticSearch, java -

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this old code working fine

qb = querybuilders.querystring(query.replaceall(" ", " or ").replaceall(",", " , ").replaceall("!", " not ")); filterbuilder fb = filterbuilders.andfilter(filterbuilders.rangefilter("experiance").from(smonth).to(emonth));  filteredquerybuilder fqbuilder = querybuilders.filteredquery(qb, fb);  org.elasticsearch.action.search.searchresponse searchhits =  node.client()                 .preparesearch(name)                                 .setquery(fqbuilder)

in piece of code, searching data experience between smonth , emonth.

now need add more filters in search, move 'nativesearchquerybuilder'. after modification, write code:-

qb = querybuilders.querystring(query.replaceall(" ", " or ").replaceall(",", " , ").replaceall("!", " not ")); filterbuilder fb = filterbuilders.andfilter(filterbuilders.rangefilter("experiance").from(smonth).to(emonth)); nativesearchquerybuilder builder = new nativesearchquerybuilder();         builder.withquery(qb);         andfilterbuilder filters = null;         filters = new andfilterbuilder(fb);        filters.add(filterbuilders.andfilter(filterbuilders.boolfilter().must(filterbuilders.termfilter("providedzipcode", zipcode))));  //third filter         builder.withfilter(filters);   org.elasticsearch.action.search.searchresponse searchhits =  node.client()                 .preparesearch(name)                                 .setquery(builder.build().getquery());

but when searching filter not working. not getting data according experience , zipcode.

got it.

we can use setpostfilter

https://www.elastic.co/guide/en/elasticsearch/client/java-api/current/search.html

org.elasticsearch.action.search.searchresponse searchhits =  node.client()                 .preparesearch(name)               //  .setindices(name)                  .setsearchtype(searchtype.dfs_query_then_fetch)                 .setquery(fqbuilder)                 .setpostfilter(filterbuilders.andfilter(filterbuilders.boolfilter().must(filterbuilders.termfilter("providedzipcode", zipcode))));  // filter

but have problem. if didnt pass zipcode it's not showing data. want data if not pass zipcode.


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