分词器简介
pass
分词器安装
ik pass
默认分词器效果测试
POST _analyze
{
"analyzer": "standard",
"text": "草履虫都能听懂"
}
ik分词器效果测试
POST _analyze
{
"analyzer":"ik_max_word",
"text":"草履虫都能听懂"
}
POST _analyze
{
"analyzer":"ik_smart",
"text":"草履虫都能听懂"
}
索引index指定分词器
put /myik
{
"settings":{
"index":{
"analysis.analyzer.default.type":"ik_max_word"
}
}
}
#...
PUT /myik/_doc/3
{
"name":"n2",
"arch":"草履123毒"
}