QUESTION: 17

DataWorks can be used to create all types of tasks and configure scheduling cycles as needed. The supported granularity levels of scheduling cycles include days, weeks, months, hours, minutes and seconds.

True
False

Answer(s): B

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QUESTION: 18

MaxCompute SQL is suitable for processing less real-time massive data, and employs a syntax similar to that of SQL. The efficiency of data query can be improved through creating proper indexes in the table.

True
False

Answer(s): B

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QUESTION: 19

Function Studio is a web project coding and development tool independently developed by the Alibaba Group for function development scenarios. It is an important component of DataWorks. Function Studio supports several programming languages and platform-based function development scenarios except for ______ .
Score 2

Real-time computing
Python
Java
Scala

Answer(s): D

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QUESTION: 20

A business flow in DataWorks integrates different node task types by business type, such a structure improves business code development facilitation.
Which of the following descriptions about the node type is INCORRECT?
Score 2

A zero-load node is a control node that does not generate any data. The virtual node is generally used as the root node for planning the overall node workflow.
An ODPS SQL task allows you to edit and maintain the SQL code on the Web, and easily implement code runs, debug, and collaboration.
The PyODPS node in DataWorks can be integrated with MaxCompute Python SDK. You can edit the Python code to operate MaxCompute on a PyODPS node in DataWorks.
The SHELL node supports standard SHELL syntax and the interactive syntax. The SHELL task can run on the default resource group

Answer(s): C

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