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Multi termvectors APIedit
Multi termvectors API allows to get multiple termvectors based on an index, type and id. The response includes a docs
array with all the fetched termvectors, each element having the structure
provided by the termvectors
API. Here is an example:
curl 'localhost:9200/_mtermvectors' -d '{
"docs": [
{
"_index": "testidx",
"_type": "test",
"_id": "2",
"term_statistics": true
},
{
"_index": "testidx",
"_type": "test",
"_id": "1",
"fields": [
"text"
]
}
]
}'
See the termvectors API for a description of possible parameters.
The _mtermvectors endpoint can also be used against an index (in which case it
is not required in the body):
curl 'localhost:9200/testidx/_mtermvectors' -d '{
"docs": [
{
"_type": "test",
"_id": "2",
"fields": [
"text"
],
"term_statistics": true
},
{
"_type": "test",
"_id": "1"
}
]
}'
And type:
curl 'localhost:9200/testidx/test/_mtermvectors' -d '{
"docs": [
{
"_id": "2",
"fields": [
"text"
],
"term_statistics": true
},
{
"_id": "1"
}
]
}'
If all requested documents are on same index and have same type and also the parameters are the same, the request can be simplified:
curl 'localhost:9200/testidx/test/_mtermvectors' -d '{
"ids" : ["1", "2"],
"parameters": {
"fields": [
"text"
],
"term_statistics": true,
…
}
}'
Parameters can also be set by passing them as uri parameters (see termvectors). uri parameters are the default parameters and are overwritten by any parameter setting defined in the body.