Предмет: Информатика, автор: NEONLEONPROBRO

Укажите, какой режим отображения таблиц базы данных используется для ввода данных, а также добавления и удаления записей.

1)Режим «Таблица»

2)Режим «Дизайн»

3)Оба варианта верны

Ответы

Автор ответа: glebpro35

Ответ:

1)Режим Таблицы.

Объяснение:

Вот откуда взял инфу.

Отношение в Access позволяет объединить данные из двух разных таблиц. Каждое отношение состоит из двух полей (по одному в каждой таблице) со связанными данными. Например, таблицы "Товары" и "Сведения о заказах" могут содержать поле "КодТовара". Каждая запись в таблице "Сведения о заказах" содержит значение поля "КодТовара", которому соответствует запись в таблице "Товары" с тем же значением в данном поле.

При помощи отношений между связанными таблицами приложение Access определяет, какие записи из каждой таблицы поместить в набор результатов запроса. Отношение также позволяет избежать потери данных, препятствуя исключению удаленных данных из синхронизации. Это называется целостностью данных.

totu2778: Это верно

glebpro35: Пасяба.

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