Examples of com.mongodb.BulkWriteOperation.execute()

com.mongodb.BulkWriteOperation.execute()
Execute the bulk write operation with the default write concern of the collection from which this came. Note that the continueOnError property of the write concern is ignored. @return the result of the bulk write operation. @throws com.mongodb.BulkWriteException @throws com.mongodb.MongoException


        builder.find(new BasicDBObject("_id", 1)).updateOne(new BasicDBObject("$set", new BasicDBObject("x", 2)));
        builder.find(new BasicDBObject("_id", 2)).removeOne();
        builder.find(new BasicDBObject("_id", 3)).replaceOne(new BasicDBObject("_id", 3).append("x", 4));


        BulkWriteResult result = builder.execute();
        System.out.println("Ordered bulk write result : " + result);


        // Unordered bulk operation - no guarantee of order of operation
        builder = coll.initializeUnorderedBulkOperation();
        builder.find(new BasicDBObject("_id", 1)).removeOne();

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        // Unordered bulk operation - no guarantee of order of operation
        builder = coll.initializeUnorderedBulkOperation();
        builder.find(new BasicDBObject("_id", 1)).removeOne();
        builder.find(new BasicDBObject("_id", 2)).removeOne();


        result = builder.execute();
        System.out.println("Ordered bulk write result : " + result);


        // parallelScan
        ParallelScanOptions parallelScanOptions = ParallelScanOptions
                .builder()

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                }
                DBObject dbObj = toDbObject(entity, involvedObjects);
                bulkWriteOperation.insert(dbObj);
                savedKeys.add(postSaveGetKey(entity, dbObj, dbColl, new LinkedHashMap<Object, DBObject>()));
            }
            bulkWriteOperation.execute(writeConcern);
            postSaveOperations(involvedObjects);


        } else {
            writeConcern = getWriteConcern(entities.iterator().next());
            final List<DBObject> list = new ArrayList<DBObject>();

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