SQLite设置检查约束DEFERRABLE INITIALLY DEFERRED

Question

我试图通过以下方式在SQLite中设置检查约束DEFERRABLE INITIALLY DEFERRED：

CONSTRAINT CheckReference CHECK (ReferenceID IN (SELECT ReferenceID FROM HasReference))
DEFERRABLE INITIALLY DEFERRED

但这会产生错误。如何在SQLite中设置CHECK约束DEFERRABLE INITIALLY DEFERRED？

Answer 1

如CREATE TABLE syntax所示，只能延迟外键约束。