The following range_query returns a result as expected:
{\"query\": {
\"bool\": {
\"must\": [
{
\"range\": {
\"created_at
Under your bool queries' must clause there's no need to wrap it in an and. There is no and query, maybe you were thinking of the and filter?
Example runnable play as curl commands for convenience:
#!/bin/bash
export ELASTICSEARCH_ENDPOINT="http://localhost:9200"
# Create indexes
curl -XPUT "$ELASTICSEARCH_ENDPOINT/play" -d '{
"settings": {},
"mappings": {
"type": {
"properties": {
"created_at": {
"type": "date",
"format": "dateOptionalTime"
},
"name": {
"type": "string"
},
"happens_on": {
"type": "date",
"format": "dateOptionalTime"
}
}
}
}
}'
# Index documents
curl -XPOST "$ELASTICSEARCH_ENDPOINT/_bulk?refresh=true" -d '
{"index":{"_index":"play","_type":"type"}}
{"name":"foo","created_at":"2013-12-09T00:00:00.000Z","happens_on":"2013-12-16T00:00:00.000Z"}
{"index":{"_index":"play","_type":"type"}}
{"name":"bar","created_at":"2013-12-08T00:00:00.000Z","happens_on":"2013-12-16T00:00:00.000Z"}
{"index":{"_index":"play","_type":"type"}}
{"name":"bar","created_at":"2013-12-09T00:00:00.000Z","happens_on":"2013-12-17T00:00:00.000Z"}
'
# Do searches
curl -XPOST "$ELASTICSEARCH_ENDPOINT/_search?pretty" -d '
{
"query": {
"bool": {
"must": [
{
"range": {
"created_at": {
"gte": "2013-12-09T00:00:00.000Z"
}
}
},
{
"range": {
"happens_on": {
"lte": "2013-12-16T00:00:00.000Z"
}
}
}
]
}
}
}
'