如何删除所有表，包括依赖对象

Question

当我尝试使用以下方法删除所有表时：

base.metadata.drop_all(engine)

我遇到以下错误：

ERROR:libdl.database_operations:Cannot drop table: (psycopg2.errors.DependentObjectsStillExist) cannot drop sequence <schema>.<sequence> because other objects depend on it
DETAIL:  default for table <schema>.<table> column id depends on sequence <schema>.<sequence>
HINT:  Use DROP ... CASCADE to drop the dependent objects too.

是否有一种优雅的单线解决方案？

Answer 1

-O3