Глава 25.......................................................................................................................................................................................253

ТИПЫ ДАННЫХ В SQL...............................................................................................................257

ТИПЫ ANSI..................................................................................................................................................................................258

ЭКВИВАЛЕНТНЫЕ ТИПЫ ДАННЫХ В ДРУГИХ ЯЗЫКАХ......................................................................................................259

НЕКОТОРЫЕ ОБЩИЕ НЕСТАНДАРТНЫЕ СРЕДСТВА SQL...................................................261

ТИПЫ ДАННЫХ..........................................................................................................................................................................262

КОМАНДА FORMAT....................................................................................................................................................................263

ФУНКЦИИ....................................................................................................................................................................................265

INTERSECT И MINUS.................................................................................................................................................................266

АВТОМАТИЧЕСКИЕ ВНЕШНИЕ ОБЬЕДИНЕНИЯ..................................................................................................................267

ОТСЛЕЖИВАНИЕ ДЕЙСТВИЙ.................................................................................................................................................268

СПРАВОЧНИК ПО КОМАНДАМ И СИНТАКСИСУ.....................................................................269

SQL ЭЛЕМЕНТЫ.........................................................................................................................................................................270

SQL КОМАНДЫ...........................................................................................................................................................................275

ТАБЛИЦЫ, ИСПОЛЬЗУЕМЫЕ В SQL..........................................................................................282