Online Access Free ACA-BigData1 Practice Test

There are multiple connection clients for MaxCompute, which of the following is the easiest way to configure workflow and scheduling for MaxCompute tasks?
Score 2

• A.Use MaxCompute Console
• B.Use Intelij IDEA
• C.Use DataWorks
• D.No supported tool yetc

There are various methods for accessing to MaxCompute, for example, through management console, client command line, and Java API. Command line tool odpscmd can be used to create, operate, or delete a table in a project.
Score 1

• A.True
• B.False

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.True
• B.False

If a MySQL database contains 100 tables, and jack wants to migrate all those tables to MaxCompute using DataWorks Data Integration, the conventional method would require him to configure 100 data synchronization tasks. With _______ feature in DataWorks, he can upload all tables at the same time.
Score 2

• A.Full-Database Migration feature
• B.Configure a MySQL Writer plug-in
• C.Add data sources in Bulk Mode
• D.Configure a MySQL Reader plug-in

MaxCompute can coordinate multiple users to operate one project through ACL authorization. The objects that can be authorized by ACL include ______. (Number of correct answers: 3) Score 2

• A.Project
• B.Procedure
• C.Resource
• D.Table