ALTER TABLE cd_site_info ADD COLUMN "remark" varchar(512); CREATE TABLE "cd_group" ( "id" bigint PRIMARY KEY GENERATED BY DEFAULT AS IDENTITY NOT NULL, "user_id" bigint NOT NULL, "name" varchar(100) NOT NULL, "icon" varchar(100), "favorite" boolean NOT NULL DEFAULT (false), "type" varchar(512), "create_time" timestamp NOT NULL DEFAULT (CURRENT_TIMESTAMP), "update_time" timestamp NOT NULL DEFAULT (CURRENT_TIMESTAMP) ); ALTER TABLE cd_site_info ADD COLUMN "group_id" bigint; ALTER TABLE pi_pipeline ADD COLUMN "valid_time" bigint;