查詢高亮時每個字段都可以設置高亮顯示的字符片fragment_size
段大小(默認為100),以及返回的最大片段數number_of_fragments
(默認為5),如果number_of_fragments
值設置為0
則不會有片段產生。例如:
{
"query": {...},
"highlight": {
"order": "score",
"fields": {
"message": {
"fragment_size": 150,
"number_of_fragments": 0
}
}
}
}