CREATE TABLE "invites" ( "id" text PRIMARY KEY NOT NULL, "code" text NOT NULL, "role" text DEFAULT 'viewer' NOT NULL, "created_by_user_id" text, "expires_at" timestamp with time zone NOT NULL, "used_by_user_id" text, "used_at" timestamp with time zone, "created_at" timestamp with time zone DEFAULT now() NOT NULL ); --> statement-breakpoint ALTER TABLE "invites" ADD CONSTRAINT "invites_created_by_user_id_users_id_fk" FOREIGN KEY ("created_by_user_id") REFERENCES "public"."users"("id") ON DELETE set null ON UPDATE no action;--> statement-breakpoint ALTER TABLE "invites" ADD CONSTRAINT "invites_used_by_user_id_users_id_fk" FOREIGN KEY ("used_by_user_id") REFERENCES "public"."users"("id") ON DELETE set null ON UPDATE no action;--> statement-breakpoint CREATE UNIQUE INDEX "invites_code_unique" ON "invites" USING btree ("code");