The assigned space is the sum of the space of the 5 preconfigured databases without any restriction on the quantity of usable space for each db. All the combinations, for which the sum equals to the purchased space (1GB, 2GB etc), are valid and distributed automatically.
5 databases are assigned to each MySql space and it is not possible to add others or rename existing ones with names which are different to the preconfigured ones.
The name of the assigned databases is structured as follows:
loginmysql followed by _ and a number from 1 to 5.
Attention: the S is a capital letter as in the login.