Alibaba ACA-BigData1 Exam - Topic 3 Question 19 Discussion
In MaxCompute, you can use Tunnel command line for data upload and download. Which of thefollowing description of Tunnel command is NOT correct:Score 2
B) Download: You can only download data to a single file. Only data in one table or partition can be
downloaded to one file each time. For partitioned tables, the source partition must be specified.
A) Upload: Supports file or directory (level-one) uploading. Data can only be uploaded to a single table
or table partition each time.
C) Resume: If an error occurs due to the network or the Tunnel service, you can resume transmission of
the file or directory after interruption.
D) Purge: Clears the table directory. By default, use this command to clear information of the last three
days.
Ma
10 months agoPearlene
10 months agoQuinn
11 months agoIvette
11 months agoJacquline
11 months agoElza
11 months agoLavonda
11 months agoYolande
11 months agoJustine
11 months agoEttie
11 months ago