我在Elasticsearch以下查询:如何在Elasticsearch的多个字段上创建一个bool过滤器?
{
"script_fields": {
"travel_time": {
"script": {
"inline": "doc['DateTo'].value - doc['DateFrom'].value"
}
}
},
"stored_fields": [
"_source"
],
"query": {
"bool": {
"filter": {
"exists": {
"field": "DateTo"
}
}
}
}
}
如何添加DateFrom
为exists
过滤器?
你使用的elasticsearch的版本? –
@TobiasGassmann:5.5 – Dinosaurius