SELECT * FROM user_control uc
LEFT JOIN user_role ur ON ur.id = uc.role
ordinary sql statements can add identities without adding primary foreign keys to the database to associate
how to associate two or more tables with sequelizeJs
SELECT * FROM user_control uc
LEFT JOIN user_role ur ON ur.id = uc.role
ordinary sql statements can add identities without adding primary foreign keys to the database to associate
how to associate two or more tables with sequelizeJs
now that you have chosen the orm framework, you should use the data model to bind the association. The
sequelize model supports 1-to-1, 1-to-many, many-to-many associations.
if you just want to use SQL statements, you should give up sequelize,. After all, the feature of orm is model
Previous: In hibernate, how does the array field of postgresql map a list < Object > through @ OneToMany?
Next: How does the JavaScript callback function achieve non-blocking?