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_id field
edit_id
field
editEach document indexed is associated with a _type
(see
Mapping Types) and an _id
. The _id
field is not
indexed as its value can be derived automatically from the
_uid
field.
The value of the _id
field is accessible in certain queries (term
,
terms
, match
, query_string
, simple_query_string
), but
not in aggregations, scripts or when sorting, where the _uid
field should be used instead:
# Example documents PUT my_index/my_type/1 { "text": "Document with ID 1" } PUT my_index/my_type/2 { "text": "Document with ID 2" } GET my_index/_search { "query": { "terms": { "_id": [ "1", "2" ] } } }
Querying on the |