C Elasticsearch Nest Query Nested Object Stack Overflow

C Elasticsearch Nest Query Nested Object Stack Overflow I would like to retrieve a nested object from documents in my index called "userprofiles". my userprofile model: public class userprofilemodel { public string fullname { get; set; } pub. I'm having a tough time finding information on how to search nested properties using the nest client in c#. i have email objects in an index with approximately this shape:.

Elasticsearch Nest And Elastic Search Update Mapping For Nested The nested query searches nested field objects as if they were indexed as separate documents. if an object matches the search, the nested query returns the root parent document. Var searchresponse = client.search (s => s.query (q => q .nested (n => n .path (p => p.car) .query (qq => qq.match (m => m.onfield (f => f.car.first ().carname).query ("car2"))))));. So that's how i created the index: return c.map(m => return m.properties(ps => return ps.nested(n => return n.name(nn => nn.values); }); this is how i index each object: var searchresponse = client.search(s => return s.query(q => return q.nested(c => return c.name("named query") .boost(1.1). Nested objects are stored as seperate objects where inner objects are just flattened down and everything is kept in one big document, which is generally preferable if you can get away with it, but you lose the association between properties when you have a list of inner objects like you do.

Elasticsearch C Elastic Search Nest Query Filtering Stack Overflow So that's how i created the index: return c.map(m => return m.properties(ps => return ps.nested(n => return n.name(nn => nn.values); }); this is how i index each object: var searchresponse = client.search(s => return s.query(q => return q.nested(c => return c.name("named query") .boost(1.1). Nested objects are stored as seperate objects where inner objects are just flattened down and everything is kept in one big document, which is generally preferable if you can get away with it, but you lose the association between properties when you have a list of inner objects like you do. Querying nested objects: to query nested objects we need to use a nested query, which allows us to query the nested objects as if they were indexed as separate documents. mapping for nested objects: to use nested objects we need to define a mapping for the field as type "nested". this tells elasticsearch to treat the field as a nested object. I tried to recreate your mapping (not 100% exactly probably, but more or less) and your query worked for me, just returning one user with that id. here's what i did, you can compare that to your own mapping to spot possible differences:. Search document needs to build a dynamic query based on the search term and filters which are passed in. this is my search method: querycontainer multimatchquery = keyword.getquery(); querycontainer filterquery = null; foreach (var filter in filters) var query = filter.getquery(); if (query != null) filterquery &= query;. You can easily change nest's field casing behaviour by using the defaultfieldnameinferrer (func) method on connectionsettings. a delegate that simply returns the string value passed will leave field names as they are on the pocos.

Elasticsearch Simple Match Query To C Nest Stack Overflow Querying nested objects: to query nested objects we need to use a nested query, which allows us to query the nested objects as if they were indexed as separate documents. mapping for nested objects: to use nested objects we need to define a mapping for the field as type "nested". this tells elasticsearch to treat the field as a nested object. I tried to recreate your mapping (not 100% exactly probably, but more or less) and your query worked for me, just returning one user with that id. here's what i did, you can compare that to your own mapping to spot possible differences:. Search document needs to build a dynamic query based on the search term and filters which are passed in. this is my search method: querycontainer multimatchquery = keyword.getquery(); querycontainer filterquery = null; foreach (var filter in filters) var query = filter.getquery(); if (query != null) filterquery &= query;. You can easily change nest's field casing behaviour by using the defaultfieldnameinferrer (func) method on connectionsettings. a delegate that simply returns the string value passed will leave field names as they are on the pocos.

Elasticsearch Simple Match Query To C Nest Stack Overflow Search document needs to build a dynamic query based on the search term and filters which are passed in. this is my search method: querycontainer multimatchquery = keyword.getquery(); querycontainer filterquery = null; foreach (var filter in filters) var query = filter.getquery(); if (query != null) filterquery &= query;. You can easily change nest's field casing behaviour by using the defaultfieldnameinferrer (func) method on connectionsettings. a delegate that simply returns the string value passed will leave field names as they are on the pocos.