Named Queries, inconsistent behaviour


(Vishva Deepak Tewari) #1

Hi,
I am using elastic search 5.2.1 , I am seeing inconsistent behaviour in named queries, for some queries i am getting matched queries in response, while in certain queries i am not getting matched queries, some times i am getting matched queries in few records, and for few i am not getting. All these have been performed on the same index.

The query for which I got no matched queries is as follows

{
"query": {
"nested": {
"query" : {
"multi_match" : {
"query" : "production engineer",
"fields" : [
"company^1.0",
"keywordSet^5.0",
"qualification^2.0",
"rawJobColl.description^1.0",
"rawJobColl.metadataStr^5.0",
"rawJobColl.name^5.0"
],
"type" : "best_fields",
"operator" : "OR",
"slop" : 0,
"_name" : "production engineer"
}
},
"path" : "rawJobColl",
"score_mode" : "sum"
}
}
}

However if i run this query

{
"query" : {
"bool" : {
"must" : [
{
"function_score" : {
"query" : {
"nested" : {
"query" : {
"bool" : {
"should" : [
{
"multi_match" : {
"query" : "production engineer",
"fields" : [
"company^1.0",
"keywordSet^5.0",
"qualification^2.0",
"rawJobColl.description^1.0",
"rawJobColl.metadataStr^5.0",
"rawJobColl.name^5.0"
],
"type" : "best_fields",
"_name" : "production engineer"
}
}
]
}
},
"path" : "rawJobColl"
}
}
}
}
],
"filter" : [
{
"bool" : {
"must" : [
{
"nested" : {
"query" : {
"bool" : {
"must" : [
{
"terms" : {
"jobKeywords.keywordId" : [
32
],
"boost" : 1.0
}
}
]
}
},
"path" : "jobKeywords"
}
}
]
}
}
]
}
},
"_source" : {
"includes" : [
"id",
"name"
],
"excludes" : [ ]
}
}

I get matched queries, both of these queries are being run on the same index and type.

Please let me know what is going on?


(system) #2

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