An enterprise has multiple applications such as desktop cloud, database, video-on-demand application, backup, etc., which occupies a large amount of storage resources, and plans to enable deduplication and compression. Which of the following options are recommended for configuration? (Multiple choice)
A . It is not recommended to configure the deduplication compression feature for video-on-demand scenarios, because the video file has been compressed by the application software, and the efficiency of re-compression is low
B . It is recommended to configure the compression feature for database scenarios, because the amount of data that needs to be stored is large
C . It is recommended to configure the deduplication feature in desktop cloud scenarios, because there are more duplicate data between multiple virtual images
D . It is not recommended to configure the data deduplication feature for backup scenarios, because the backup data needs to be kept intact
Answer: ABCD