Fetching 3.6 million records with Sequelize crashes Node, MariaDB Connector works. Any idea why?

[Patrick]

Hey everyone,

as the title already says, I'm trying to run a raw SELECT query that results in 3.6 records.

When I use the MariaDB Connector (https://github.com/mariadb-corporation/mariadb-connector-nodejs) it works just fine and is done in ~2 minutes.

But Sequelize takes much longer and in the end, Node crashes after 20 to 30 minutes.

Do you guys have any idea how to fix this? 

Thank you very much and have a great day!

Take care,

Patrick