ES基础（七）URI Search详解

 

 

 

 

 

课程Demo

#基本查询
GET /movies/_search?q=2012&df=title&sort=year:desc&from=0&size=10&timeout=1s

#带profile
GET /movies/_search?q=2012&df=title
{
    "profile":"true"
}


#泛查询，正对_all,所有字段
GET /movies/_search?q=2012
{
    "profile":"true"
}

#指定字段
GET /movies/_search?q=title:2012&sort=year:desc&from=0&size=10&timeout=1s
{
    "profile":"true"
}


# 查找美丽心灵, Mind为泛查询
GET /movies/_search?q=title:Beautiful Mind
{
    "profile":"true"
}

# 泛查询
GET /movies/_search?q=title:2012
{
    "profile":"true"
}

#使用引号，Phrase查询
GET /movies/_search?q=title:"Beautiful Mind"
{
    "profile":"true"
}

#分组，Bool查询
GET /movies/_search?q=title:(Beautiful Mind)
{
    "profile":"true"
}


#布尔操作符
# 查找美丽心灵
GET /movies/_search?q=title:(Beautiful AND Mind)
{
    "profile":"true"
}

# 查找美丽心灵
GET /movies/_search?q=title:(Beautiful NOT Mind)
{
    "profile":"true"
}

# 查找美丽心灵
GET /movies/_search?q=title:(Beautiful %2BMind)
{
    "profile":"true"
}


#范围查询 ,区间写法
GET /movies/_search?q=title:beautiful AND year:[2002 TO 2018%7D
{
    "profile":"true"
}


#通配符查询
GET /movies/_search?q=title:b*
{
    "profile":"true"
}

//模糊匹配&近似度匹配
GET /movies/_search?q=title:beautifl~1
{
    "profile":"true"
}

GET /movies/_search?q=title:"Lord Rings"~2
{
    "profile":"true"
}