我正在使用Java驱动程序2.13来使用Mongo批量更新。MongoClientmongo=newMongoClient("localhost",27017);DBdb=(DB)mongo.getDB("test");DBCollectioncollection=db.getCollection("collection");BulkWriteOperationbuilder=collection.initializeOrderedBulkOperation();builder.find(newBasicDBObject("_id","1")).update(newBasicDBObj