Error 1830: Column cannot be NOT NULL: needed in a foreign key constraint SET NULL

Error Code	SQLSTATE	Error	Description
1830	HY000	ER_FK_COLUMN_NOT_NULL	Column '%s' cannot be NOT NULL: needed in a foreign key constraint '%s' SET NULL

Possible Causes and Solutions

This article doesn't currently contain any content. You can help!

_{This page is licensed: CC BY-SA / Gnu FDL}