/**
 * @module extension/relatedTables
 */
/**
 * Describes the relationships between a base table, a related data table, and a
 * mapping table
 * @class ExtendedRelation
 */
export declare class ExtendedRelation {
    /**
     * Autoincrement primary key
     * @member {Number}
     */
    id: number;
    /**
     * Name of the table containing the base data (e.g., features) to relate
     * @member {String}
     */
    base_table_name: string;
    /**
     * Name of the primary key column in base_table_name
     * @member {String}
     */
    base_primary_column: string;
    /**
     * Name of the table containing the related content
     * @member {String}
     */
    related_table_name: string;
    /**
     * Name of the primary key column in related_table_name
     * @member {String}
     */
    related_primary_column: string;
    /**
     * Name (profile) of the relationship
     * @member {String}
     */
    relation_name: string;
    /**
     * Name of a mapping table
     * @member {String}
     */
    mapping_table_name: string;
    mappingRows: any;
}