I am using a classic LAMP (Ubuntu 18.04) in a VirtualBox (5.2.18). The disk has a Dynamically allocated storage.
Each time I restore the tables using this command, the disk size of the virtual machine keeps increasing:
zcat /media/sf_database/*.gz | mysql -h localhost "my_project"
How can I do to avoid this constant size increase? (different command or adding a clean up somewhere)