创建索引及配置分析器
PUT /my_index
{
"settings": {
"analysis": {
"char_filter": {
"&_to_and": {
"type": "mapping",
"mappings": [ "& => and "]
}},
"filter": {
"my_stopwords": {
"type": "stop",
"stopwords": [ "the", "a" ]
}},
"analyzer": {
"my_analyzer": {
"type": "custom",
"char_filter": [ "html_strip", "&_to_and" ],
"tokenizer": "standard",
"filter": [ "lowercase", "my_stopwords" ]
}}
}
}
}
创建索引类型与Mapping使用分析器
PUT /my_index/_mapping/_doc
{
"_doc": {
"properties": {
"title": {
"type": "text",
"analyzer": "my_analyzer",
"search_analyzer": "my_analyzer",
"search_quote_analyzer": "my_analyzer"
}
}
}
}插入数据
POST /my_index/_doc/1
{
"title":"the a <a>你好</a> & "
}检索
POST /my_index/_search
{
"query": {
"match": {
"title": "你好"
}
}
}POST /my_index/_search
{
"query": {
"match": {
"title": "and"
}
}
}POST /my_index/_search
{
"query": {
"match": {
"title": "the a"
}
}
}