<<<<<<< HEAD ALTER TABLE wor_supply_delivery ALTER COLUMN supplier_id DROP NOT NULL; ======= ALTER TABLE public.wor_supply_delivery ALTER COLUMN supplier_id DROP NOT NULL; >>>>>>> v1.3 -- 插入为tmp_activity_device表添加列的迁移记录 INSERT INTO __MigrationsHistory (MigrationId, ProductVersion) VALUES ('202510211511 alter_column_wor_supply_delivery', '1.0.0');