ALTER TYPE "public"."simulator_type" ADD VALUE 'world_cup';--> statement-breakpoint CREATE TABLE IF NOT EXISTS "group_stage_matches" ( "id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL, "tournament_group_id" uuid NOT NULL, "participant1_id" uuid NOT NULL, "participant2_id" uuid NOT NULL, "participant1_score" integer, "participant2_score" integer, "is_complete" boolean DEFAULT false NOT NULL, "matchday" integer NOT NULL, "scheduled_at" timestamp, "created_at" timestamp DEFAULT now() NOT NULL, "updated_at" timestamp DEFAULT now() NOT NULL ); --> statement-breakpoint DO $$ BEGIN ALTER TABLE "group_stage_matches" ADD CONSTRAINT "group_stage_matches_tournament_group_id_tournament_groups_id_fk" FOREIGN KEY ("tournament_group_id") REFERENCES "public"."tournament_groups"("id") ON DELETE cascade ON UPDATE no action; EXCEPTION WHEN duplicate_object THEN null; END $$; --> statement-breakpoint DO $$ BEGIN ALTER TABLE "group_stage_matches" ADD CONSTRAINT "group_stage_matches_participant1_id_participants_id_fk" FOREIGN KEY ("participant1_id") REFERENCES "public"."participants"("id") ON DELETE no action ON UPDATE no action; EXCEPTION WHEN duplicate_object THEN null; END $$; --> statement-breakpoint DO $$ BEGIN ALTER TABLE "group_stage_matches" ADD CONSTRAINT "group_stage_matches_participant2_id_participants_id_fk" FOREIGN KEY ("participant2_id") REFERENCES "public"."participants"("id") ON DELETE no action ON UPDATE no action; EXCEPTION WHEN duplicate_object THEN null; END $$;