Alibaba Cloud Related Exams
ACA-BigData1 Exam
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
Which of the following task types does DataWorks support?
(Number of correct answers: 4)
Your company stores user profile records in an OLTP databases. You want to join the serecords with web server logs you have already ingested into the Hadoop file system.
What is the best way to obtain and ingest these user records?