ACA-BigData1 무료 덤프문제 온라인 액세스

JindoFS in E-MapReduce provided by SmartData uses OSS as the storage back end.
Score 1

• A.False
• B.True

In DataWorks table permission system, you can revoke permissions only on the fields whose security level is higher than the security level of your account.
Score 1

• A.False
• B.True

A dataset includes the following items (time, region, sales amount). If you want to present the information above in a chart, ______ is applicable.
Score 2

• A.Pie Chart
• B.Tree Chart
• C.Radar Chart
• D.Bubble Chart

In MaxCompute, if error occurs in Tunnel transmission due to network or Tunnel service, the user can resume the last update operation through the command tunnel resume;.
Score 1

• A.False
• B.True

In DataWorks, a task should be instantiated first before a
scheduled task is running every time, that is, generating a
corresponding instance which is executed for running the
scheduled task. The status is different in each phase of the
scheduling process, including ________. (Number of correct
answers: 3)

• A.Running
• B.Not running
• C.Running Successfully