angularjs - elasticsearch run multiple different query in one call -



angularjs - elasticsearch run multiple different query in one call -

i want run 3 differents query (on same index) 1 phone call on elasticsearch service.

is possible ?

more elaborate question :

i create autocomplete function in angularjs search on 3 fields , display them : "t_family" + "t_genus" + "t_scientificname".

i making 1 query :

"query" : { "query_string" : { "query" : "t_family:" +value +" or t_genus:"+value+ " or t_scientificname:"+value} } // value user input , can contain wildcard *

but not revelant results.

now want create 3 different query , sort each 1 score. , 3 results , merge them in array , sort score (i addkeyword() function).

var keywords = []; keywords.push(val); $scope.ishide.logo=true; homecoming elasticquery.search({ index: $scope.domaine, size: 20, _source: false, body: { "fields" : ["t_family","t_genus","t_scientificname"], "query": { "bool" : {"must" : [{"wildcard" : { "t_family" : val }}]}}, "sort" : { "_score" : "desc" } } }).then(function (response){ addkeyword(response,keywords); homecoming elasticquery.search({ index: $scope.domaine, size: 20, _source: false, body: { "fields" : ["t_family","t_genus","t_scientificname"], "query": {"bool" : {"must" : [{"wildcard" : { "t_genus" : val }}]}}, "sort" : { "_score" : "desc" } } }).then(function (response) { addkeyword(response,keywords); homecoming elasticquery.search({ index: $scope.domaine, size: 20, _source: false, body: { "fields" : ["t_family","t_genus","t_scientificname"], "query": {"bool" : {"must" : [{"wildcard" : { "t_scientificname" : val }}]}}, "sort" : { "_score" : "desc" } } }).then(function (response) { addkeyword(response,keywords); homecoming keywords; }); homecoming keywords; }); });

i didn't find help create 3 imbricated phone call of elastichsearch in js code it's not best way maybe.

thanks

it possible run differents queries in elasticsearch "dis_max" :

return elasticquery.search({ index: $scope.domaine, size: 20, _source: false, body: { //"min_score" : 0.50, "fields" : ["t_family","t_genus","t_scientificname"], "highlight": {"pre_tags": ["<strong>"], "post_tags": ["</strong>"], "fields": { "t_family": {},"t_genus" : {}, "t_scientificname": {} }}, "query" : { "dis_max" : { "tie_breaker" : 0.0, "boost" : 1.0, "queries" : [ {"wildcard" : { "t_family" : val }}, {"wildcard" : { "t_genus" : val }}, {"wildcard" : { "t_scientificname" : val }} ] } }, "sort" : { "_score" : "desc" } } }).then(function (response){ homecoming addkeywords(response,keywords); });

angularjs elasticsearch

Comments

Post a Comment

Popular posts from this blog

Delphi change the assembly code of a running process -

Delphi change the assembly code of a running process - i'm trying alter address 00741fa5 has push test.009e721c . alter push test.009e71c8 . procedure callback; asm force $9e71c8 end; procedure tform2.btn1click(sender: tobject); var ppid :dword; pprocess : cardinal; begin getwindowthreadprocessid(findwindow(nil,pchar('test')), @ppid); pprocess := openprocess(process_all_access, false, ppid); injectasm(pprocess, $741fa5, 10, integer(@callback), 0); end; here injectasm function (with error checking) function injectasm(process: longword; injectaddress, injectsize, codeaddress, codesize : integer): pointer; var csize, rsize : integer; replaced : array of byte; jmp : array [0..4] of byte; jmpaddress : integer; nopv : byte; : integer; nbr: ulong_ptr; begin //injectsize must equal or greater 5, because need space our //(far) jmp wwxxyyzz instruction //if there's no space, inject in place of few instructions if injectsize ...
Read more

json - Hibernate and Jackson (java.lang.IllegalStateException: Cannot call sendError() after the response has been committed) -

json - Hibernate and Jackson (java.lang.IllegalStateException: Cannot call sendError() after the response has been committed) - hello have problem hibernate , jackson. have 2 pojos @entity @table(name = "users") public class user implements serializable { static final long serialversionuid = 4235637833262722256l; @id @generatedvalue private int id; @column(name = "creation_date") private date creationdate; @column(name = "first_name") private string firstname; @column(name = "last_name") private string lastname; @version @column(name = "version") private int version; @column(name = "e_mail") private string email; @column(name = "enabled") private boolean enabled; @column(name = "login") private string login; @column(name = "password") private string password; @jsonmanagedreference("role") @onetomany(mappedby = "user", cascade = cascadetype.all,fetch = fetchtyp...
Read more

C++ 11 "class" keyword -

C++ 11 "class" keyword - i've started using c++ 11 little bit more , have few questions on special uses of class keyword. know it's used declare class, there's 2 instances have seen don't understand: method<class t>(); and class class_name *var; why precede typename keyword class in first example, , keyword pointer in sec example? that known elaborated type specifier , necessary when class name "shadowed" or "hidden" , need explicit. class t { }; // love of god don't t t; t t2; if compiler smart, give these warnings: main.cpp:15:5: error: must utilize 'class' tag refer type 't' in scope t t2; ^ class main.cpp:14:7: note: class 't' hidden non-type declaration of 't' here t t; ^ if class not defined, deed forwards declaration. for example: template <typename t> void method() { using type = typename t::value_type; } method...
Read more