Hi all. I have one question. Why negative query working like this? @Kishore Nallan @Jason Bosco Search Parameters:

{

q: '8 -erteiouteriuiiruw',

query_by: [ 'id_1', 'id_2' ],

filter_by: 'id_4:=23456',

limit: 2

}

Response:

{

facet_counts: [],

found: 51,

hits: [

{

document: {

id: '50',

id_1: '82237e7b23c8d00c10',

id_2: '822352dd4972780d06',

id_3: '82237e7b98c8d01919',

id_4: '23456',

id_5: '8345937493845',

id_6: '947693749839',

id_7: '9834758374587',

id_8: '822399482342',

id_9: '893745876231'

},

highlight: {

id_1: {

matched_tokens: [ '82237e7b23c8d00c1' ],

snippet: '<mark>82237e7b23c8d00c1</mark>0'

},

id_2: {

matched_tokens: [ '822352dd4972780d0' ],

snippet: '<mark>822352dd4972780d0</mark>6'

}

},

highlights: [

{

field: 'id_1',

matched_tokens: [ '82237e7b23c8d00c1' ],

snippet: '<mark>82237e7b23c8d00c1</mark>0'

},

{

field: 'id_2',

matched_tokens: [ '822352dd4972780d0' ],

snippet: '<mark>822352dd4972780d0</mark>6'

}

],

text_match: 578730089005449300,

text_match_info: {

best_field_score: '1108074561536',

best_field_weight: 15,

fields_matched: 1,

num_tokens_dropped: 0,

score: '578730089005449337',

tokens_matched: 1,

typo_prefix_score: 1

}

},

{

document: {

id: '49',

id_1: '82237e7b23c8d00c10',

id_2: '822352dd4972780d06',

id_3: '82237e7b98c8d01919',

id_4: '23456',

id_5: '8345937493845',

id_6: '947693749839',

id_7: '9834758374587',

id_8: '822399482342',

id_9: '893745876231'

},

highlight: {

id_1: {

matched_tokens: [ '82237e7b23c8d00c1' ],

snippet: '<mark>82237e7b23c8d00c1</mark>0'

},

id_2: {

matched_tokens: [ '822352dd4972780d0' ],

snippet: '<mark>822352dd4972780d0</mark>6'

}

},

highlights: [

{

field: 'id_1',

matched_tokens: [ '82237e7b23c8d00c1' ],

snippet: '<mark>82237e7b23c8d00c1</mark>0'

},

{

field: 'id_2',

matched_tokens: [ '822352dd4972780d0' ],

snippet: '<mark>822352dd4972780d0</mark>6'

}

],

text_match: 578730089005449300,

text_match_info: {

best_field_score: '1108074561536',

best_field_weight: 15,

fields_matched: 1,

num_tokens_dropped: 0,

score: '578730089005449337',

tokens_matched: 1,

typo_prefix_score: 1

}

}

],

out_of: 51,

page: 1,

request_params: {

collection_name: 'sample',

first_q: '8 -erteiouteriuiiruw',

per_page: 2,

q: '8 -erteiouteriuiiruw'

},

search_cutoff: false,

search_time_ms: 0

}

Look at highlight>matched_tokens