虽然这两个给我相同的结果，但在内部或外部安装过滤器有什么区别？在表现或幕后动作方面是否有所不同？

"query": {
    "filtered": {
        "query":  { "match": { "email": "business opportunity" }},
        "filter": { "term":  { "folder": "inbox" }}
    }
}



"query": {
    "filtered": {
    "query":  { "match": { "email": "business opportunity" }}
    }
},
"filter": {
    "term":  { "folder": "inbox" }
}