CREATE TABLE "listens" ( "id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL, "user_id" uuid NOT NULL, "track_id" uuid NOT NULL, "source" text NOT NULL, "started_at" timestamp with time zone DEFAULT now() NOT NULL ); --> statement-breakpoint ALTER TABLE "listens" ADD CONSTRAINT "listens_user_id_users_id_fk" FOREIGN KEY ("user_id") REFERENCES "public"."users"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint ALTER TABLE "listens" ADD CONSTRAINT "listens_track_id_tracks_id_fk" FOREIGN KEY ("track_id") REFERENCES "public"."tracks"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint CREATE INDEX "listens_user_started_idx" ON "listens" USING btree ("user_id","started_at" DESC NULLS LAST);