Association field name error (assuming default convension names)

[okliv]

if i have devices as superclass and add device_id and device_type fields to it i receive this

Unknown column 'devices.as_device_id' in 'on clause': 

if i rename device_id to as_device_... everything works like expected

[hzamani]

super class require as_device_id and as_device_type column in databse Use as_relation_superclass option on create table.