CREATE TABLE "challenge_success" (
	"id" integer PRIMARY KEY GENERATED BY DEFAULT AS IDENTITY (sequence name "challenge_success_id_seq" INCREMENT BY 1 MINVALUE 1 MAXVALUE 2147483647 START WITH 1 CACHE 1),
	"user_id" integer NOT NULL,
	"problem_id" integer NOT NULL,
	"challenge_id" text NOT NULL,
	"submission_id" text NOT NULL,
	"created_at" timestamp with time zone NOT NULL,
	CONSTRAINT "challenge_success_user_challenge_unique" UNIQUE("user_id","problem_id","challenge_id")
);
--> statement-breakpoint
ALTER TABLE "problem" ADD COLUMN "challenges" jsonb;--> statement-breakpoint
ALTER TABLE "challenge_success" ADD CONSTRAINT "challenge_success_user_id_fk_user_id" FOREIGN KEY ("user_id") REFERENCES "public"."user"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
ALTER TABLE "challenge_success" ADD CONSTRAINT "challenge_success_problem_id_fk_problem_id" FOREIGN KEY ("problem_id") REFERENCES "public"."problem"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
ALTER TABLE "challenge_success" ADD CONSTRAINT "challenge_success_submission_id_fk_submission_id" FOREIGN KEY ("submission_id") REFERENCES "public"."submission"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
CREATE INDEX "challenge_success_problem_idx" ON "challenge_success" USING btree ("problem_id","challenge_id","created_at");