How to make a separate database for each user?

Question

PHP

I am writing a service for personal blogs where, when you go to the main site, an authorization and registration template will be displayed.
Authorized User enters his authorization data and sees his records that he left.
How does the database work in this situation, what to do?

Answer 1

IMHO, of course, tasks where the division goes into users and her saas where where the division into companies with a bunch of users are solved in one database.
But..
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