Check constraint💡 about annotated HOT 3 OPEN

Hi.

The feature looks good, however we have the MySQL driver but we don't have separated MariaDB driver.
If we want to add DBMS-specific feature then we have to add the driver.
Then I suppose we need to add constraint field in the Schema Builder. And then we can implement the attribute.

I'm afraid I don't have enough time for this task.
Would you like to do this?

from annotated.

Hi,

Mysql driver will suffice, as the mariadb maintains major compatibility with mysql.
However, I am not sure about some other rdbms and its support for the check constraint. I think we should throw a NotSupported exception in cases where the functionality is not available on the db level.

I can try to implement it, I but cannot guarantee any timeline as I dont have much spare time right now.

from annotated.

NotSupported exception

We don't need to throw an exception there because the same schema might be used on different databases (tests: sqlite, prod: mysql). Just subscribe supported DBMS in the docblock of the attribute.

However, I am not sure about some other rdbms and its support for the check constraint

That issue might be useful even though it was 3 years ago.

but cannot guarantee any timeline

Don't worry about it 👌

from annotated.