elasticsearch使用wildcard多字段模糊搜索匹配0个或多个字符?匹配任意字符*匹配0个或多个字符1.wildcard 单条件搜索index 索引type 类型。GET /index/type/_search{"size": 20,"from": 0,"query": {"bool": {"should": [{"wildcard": {"name": "*java*}}]}}