批量获取文档
GET /_mget
{
"docs":[
{
"_index":"lib",
"_type":"user",
"_id":"1"
},
{
"_index":"lib",
"_type":"user",
"_id":"3"
},
{
"_index":"lib",
"_type":"user",
"_id":"4"
}
]
}
得到如下结果
{
"docs": [
{
"_index": "lib",
"_type": "user",
"_id": "1",
"_version": 3,
"found": true,
"_source": {
"name": "liushujie",
"age": 12,
"adress": "kaifeng"
}
},
{
"_index": "lib",
"_type": "user",
"_id": "3",
"found": false
},
{
"_index": "lib",
"_type": "user",
"_id": "4",
"_version": 1,
"found": true,
"_source": {
"name": "刘书杰",
"age": 11,
"adress": "kaifeng"
}
}
]
}
可以指定具体文档
GET /_mget
{
"docs":[
{
"_index":"lib",
"_type":"user",
"_id":"1",
"_source":"age"
},
{
"_index":"lib",
"_type":"user",
"_id":"4",
"_source":["adress","name"]
}
]
}
相同索引和类型可以简化写法
GET /lib/user/_mget
{
"docs":[
{
"_id":"1"
},
{
"_id":"4"
}
]
}
GET /lib/user/_mget
{
"ids":["1","4"]
}