misos1

I think warning function should return to libpng and do not trigger exceptions. If are warnings in libpng disabled by default maybe would be best to not set warning handler....

> I wonder - if about the idea - does that types only for writing? or should work for read also? It should JSON.parse it like for example mariadb dialect...

Check `node_modules/sequelize/lib/dialects/mariadb/query.js` function `handleJsonSelectQuery `. I was able to find JSON.parse also in sqlite dialect but not in others. Sequelize.JSON is new type so maybe this was overlooked or probably...

@ddolcimascolo Your tables were probably not created by sequelize v4 nor v5 and I doubt that older version of sequelize created JSON columns. Sequelize will for some reason create mysql...

Ok seems this problem is here only when using mysql dialect with mariadb database, not with mysql database. https://mariadb.com/kb/en/library/json-data-type/

This is not so simple. Mariadb dialect is still new and has bugs which prevents to use it as direct replacement in already existing projects based on mysql dialect. It...

Yes it was and even in sequelize v3 and probably in even older versions. Through mysql dialect. https://sequelize.readthedocs.io/en/v3/ https://stackoverflow.com/questions/35796963/sequelize-error-with-mariadb

@papb But as I wrote mysql dialect is still superior to new mariadb dialect even when using with mariadb database. So it has sense to fix this little bug. Just...

@papb - MySQL dialect + MariaDB database - string - MySQL dialect + MySQL database - object - MariaDB dialect + MariaDB database - object

@papb Why you think it should not work? This is not like using postgresql database with mysql dialect. https://mariadb.org/about/ > It is an enhanced, drop-in replacement for MySQL. If it...