create sequence "public"."test_tenant_id_seq"; create table "public"."test_tenant" ( "id" integer not null default nextval('test_tenant_id_seq'::regclass), "details" text ); truncate "public"."community_question" cascade; alter table "public"."community_question" add column "course_id" uuid not null; alter sequence "public"."test_tenant_id_seq" owned by "public"."test_tenant"."id"; CREATE UNIQUE INDEX test_tenant_pkey ON public.test_tenant USING btree (id); alter table "public"."test_tenant" add constraint "test_tenant_pkey" PRIMARY KEY using index "test_tenant_pkey"; alter table "public"."community_question" add constraint "community_question_course_id_fkey" FOREIGN KEY (course_id) REFERENCES course(id) not valid; alter table "public"."community_question" validate constraint "community_question_course_id_fkey";