ElasticSearch How to AND a nested query - elasticsearch

Question

I am trying to figure out how to AND my Elastic Search query. I've tried a few different variations but I am always hitting a parser error.
What I have is a structure like this:
{
"title": "my title",
"details": [
{ "name": "one", "value": 100 },
{ "name": "two", "value": 21 }
]
}
I have defined details as a nested type in my mappings. What I'm trying to achieve is a query where it matches a part of the title and it matches various details by the detail's name and value.
I have the following query which gets me nearly there but I haven't been able to figure out how to AND the details. As an example I'd like to find anything that has:
detail of one with value less than or equal to 100
AND detail of two with value less than or equal to 25
The following query only allows me to search by one detail name/value:
"query" : {
"bool": {
"must": [
{ "match": {"title": {"query": titleQuery, "operator": "and" } } },
{
"nested": {
"path": "details",
"query": {
"bool": {
"must": [
{ "match": {"details.name" : "one"} },
{ "range": {"details.value" : { "lte": 100 } } }
]
}
}
} // nested
}
] // must
}
}
As a second question, would it be better to query the title and then move the nested part of the query into a filter?

Answer 1

You were so close! Just add another "nested" clause in your outer "must":
POST /test_index/_search
{
"query": {
"bool": {
"must": [
{
"match": {
"title": {
"query": "title",
"operator": "and"
}
}
},
{
"nested": {
"path": "details",
"query": {
"bool": {
"must": [
{"match": {"details.name": "one" } },
{ "range": { "details.value": { "lte": 100 } } }
]
}
}
}
},
{
"nested": {
"path": "details",
"query": {
"bool": {
"must": [
{"match": {"details.name": "two" } },
{ "range": { "details.value": { "lte": 25 } } }
]
}
}
}
}
]
}
}
}
Here is some code I used to test it:
http://sense.qbox.io/gist/1fc30d49a810d22e85fa68d781114c2865a7c92e
EDIT: Oh, the answer to your second question is "yes", though if you're using 2.0 things have changed a little.