    deferred class
    	DB_TABLES_ACCESS

    General
    	cluster: generation
    	description: "Description of database tables."

    Ancestors
    	ANY

    Queries
    	code_list: ARRAYED_LIST [INTEGER_32]
    	created: BOOLEAN
    	description (i: INTEGER_32): DB_TABLE_DESCRIPTION
    	is_valid (code: INTEGER_32): BOOLEAN
    	name_list: ARRAYED_LIST [STRING_8]
    	obj (i: INTEGER_32): DB_TABLE
    	table_number: INTEGER_32

    Commands
    	make