CREATE TABLE IF NOT EXISTS "webhooks" ( "id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL, "url" text NOT NULL, "event" text NOT NULL, "active" boolean DEFAULT true NOT NULL, "created_at" timestamp DEFAULT now() NOT NULL, "created_by" uuid ); --> statement-breakpoint DO $$ BEGIN ALTER TABLE "webhooks" ADD CONSTRAINT "webhooks_created_by_users_id_fk" FOREIGN KEY ("created_by") REFERENCES "public"."users"("id") ON DELETE no action ON UPDATE no action; EXCEPTION WHEN duplicate_object THEN null; END $$;