import type { Knex } from "knex";
import type InformationSchemaDomain from "../information_schema/InformationSchemaDomain.ts";
import type PgType from "./PgType.ts";
/**
 * Domain type in a schema.
 */
export interface DomainDetails extends PgType<"domain"> {
    /**
     * Qualified name of the inner type of the domain.
     */
    innerType: string;
    /**
     * Information schema value for the domain.
     */
    informationSchemaValue: InformationSchemaDomain;
}
declare const extractDomain: (db: Knex, domain: PgType<"domain">) => Promise<DomainDetails>;
export default extractDomain;