CREATE TABLE "cd_cname_provider" ( "id" bigint NOT NULL PRIMARY KEY GENERATED BY DEFAULT AS IDENTITY, "domain" varchar(100) NOT NULL, "dns_provider_type" varchar(100) NOT NULL, "access_id" bigint NOT NULL, "is_default" boolean NOT NULL, "remark" varchar(200), "disabled" boolean NOT NULL, "create_time" timestamp NOT NULL DEFAULT (CURRENT_TIMESTAMP), "update_time" timestamp NOT NULL DEFAULT (CURRENT_TIMESTAMP) ); CREATE TABLE "cd_cname_record" ( "id" bigint NOT NULL PRIMARY KEY GENERATED BY DEFAULT AS IDENTITY, "user_id" bigint NOT NULL, "domain" varchar(100) NOT NULL, "host_record" varchar(100) NOT NULL, "record_value" varchar(200) NOT NULL, "cname_provider_id" bigint NOT NULL, "status" varchar(100) NOT NULL, "create_time" timestamp NOT NULL DEFAULT (CURRENT_TIMESTAMP), "update_time" timestamp NOT NULL DEFAULT (CURRENT_TIMESTAMP) );