I would rather use Postgres and have a RDBMS that is quite strict and migrate data later instead of having a RDBMS that just does what it likes sometimes. For

I would rather use Postgres and have a RDBMS that is quite strict and migrate data later instead of having a RDBMS that just does what it likes sometimes. For example, query your table „picture“ with a first column „uuid“ (varchar) with the following query: SELECT * FROM picture WHERE uuid = 123; I don‘t know what you expect, I expect the query to fail because a number is not a string. MySQL thinks otherwise.