primary key
primary key · primary keys
первичный ключ
Primärschlüssel
In the design of a database table, the primary key is selected among the non-empty set…In the design of a database table, the primary key (abbreviated PK) is selected among the non-empty set of candidate keys. The PK is a column (or an irreducible group of columns) able to identify every row of the table.
» How to add a primary key in Grist?
Как добавить первичный ключ в Grist?
Значення
значень: 1In the design of a database table, the primary key (abbreviated PK) is selected among the non-empty set of candidate keys. The PK is a column (or an irreducible group of columns) able to identify every row of the table.
Primärschlüssel
перви́чный ключpervíčnyj ključ
Приклади
речень: 1How to add a primary key in Grist?
ruКак добавить первичный ключ в Grist? — ZegPhig
Переклади
мов: 5Русский
За значеннями 1
key in database table:
Deutsch
За значеннями 1
key in database table:
Форми
множина: primary keys| Однина | primary key |
|---|---|
| Множина | primary keys |
правильне