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Which of the following statements is NOT true regarding Bigtable access roles?

A.

Using IAM roles, you cannot give a user access to only one table in a project, rather than all tables in a project.

B.

To give a user access to only one table in a project, grant the user the Bigtable Editor role for

that table.

C.

You can configure access control only at the project level.

D.

To give a user access to only one table in a project, you must configure access through your application.

Which action can a Cloud Dataproc Viewer perform?

A.

Submit a job.

B.

Create a cluster.

C.

Delete a cluster.

D.

List the jobs.

Cloud Dataproc is a managed Apache Hadoop and Apache _____ service.

A.

Blaze

B.

Spark

C.

Fire

D.

Ignite

Which Google Cloud Platform service is an alternative to Hadoop with Hive?

A.

Cloud Dataflow

B.

Cloud Bigtable

C.

BigQuery

D.

Cloud Datastore

The _________ for Cloud Bigtable makes it possible to use Cloud Bigtable in a Cloud Dataflow pipeline.

A.

Cloud Dataflow connector

B.

DataFlow SDK

C.

BiqQuery API

D.

BigQuery Data Transfer Service

When you store data in Cloud Bigtable, what is the recommended minimum amount of stored data?

A.

500 TB

B.

1 GB

C.

1 TB

D.

500 GB

Which of these statements about BigQuery caching is true?

A.

By default, a query's results are not cached.

B.

BigQuery caches query results for 48 hours.

C.

Query results are cached even if you specify a destination table.

D.

There is no charge for a query that retrieves its results from cache.

Which of these is not a supported method of putting data into a partitioned table?

A.

If you have existing data in a separate file for each day, then create a partitioned table and upload each file into the appropriate partition.

B.

Run a query to get the records for a specific day from an existing table and for the destination table, specify a partitioned table ending with the day in the format "$YYYYMMDD".

C.

Create a partitioned table and stream new records to it every day.

D.

Use ORDER BY to put a table's rows into chronological order and then change the table's type to "Partitioned".

In order to securely transfer web traffic data from your computer's web browser to the Cloud Dataproc cluster you should use a(n) _____.

A.

VPN connection

B.

Special browser

C.

SSH tunnel

D.

FTP connection

Which of these statements about exporting data from BigQuery is false?

A.

To export more than 1 GB of data, you need to put a wildcard in the destination filename.

B.

The only supported export destination is Google Cloud Storage.

C.

Data can only be exported in JSON or Avro format.

D.

The only compression option available is GZIP.