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- MongoDB\InsertOneResult::getInsertedId()
MongoDB\InsertOneResult::getInsertedId()
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Definition
-
MongoDB\InsertOneResult::getInsertedId
Return the ID (i.e.
_id
field value) for the inserted document.Since IDs are created by the driver, this method may be called irrespective of whether the write was acknowledged.
Return Values
The ID (i.e. _id
field value) of the inserted document.
If the document had an ID prior to inserting (i.e. the driver did not need to
generate an ID), this will contain its _id
field value. Any driver-generated
ID will be a MongoDB\BSON\ObjectId
instance.