I'm trying to import a sql dataset into mysql for my final year project, the dataset is this one: https://github.com/SOLAR-group/TAWOS
the database is large (~4Gb), the import fails for some reason.
i used MySQL Workbench and the command line client
but even though the import fails and i drop the database so that i can try again, i noticed that my storage space is getting less every time i try to import. and that worries me now more than figuring out why the import fails.
how can i free up that space?
Edit: to be clear i am not trying to free up space from single tables, i have already dropped the whole database and the storage space available in C: keeps getting smaller.