Bulk.tojson()
New in version 2.6.
Returns a JSON document that contains the number of operations andbatches in the Bulk()
object.
Example
The following initializes a Bulk()
operations builder on theitems
collection, adds a series of write operations, and callsBulk.tojson()
on the bulk
builder object.
- var bulk = db.items.initializeOrderedBulkOp();bulk.insert( { item: "abc123", status: "A", defaultQty: 500, points: 5 } );bulk.insert( { item: "ijk123", status: "A", defaultQty: 100, points: 10 } );bulk.find( { status: "D" } ).removeOne();bulk.tojson();
The Bulk.tojson()
returns the following JSON document
{ “nInsertOps” : 2, “nUpdateOps” : 0, “nRemoveOps” : 1, “nBatches” : 2 }
See also