Superkey

Übersetzung von "superkey" ins Russisch

Substantiv

/ˈsuːpəkiː/

/ˈsuːpərkiː/

superkey

superkeys Pl.

суперключ

In database design, a superkey is a set of attributes that uniquely identifies a tuple.

В проектировании баз данных суперключ — это набор атрибутов, который уникально идентифицирует кортеж.

Substantiv

/ˈsuːpəkiː/

/ˈsuːpərkiː/

A set of one or more columns (attributes) in a database table that can uniquely identify any row within that table.

In the employee database, the combination of employee ID and email address forms a superkey.

A modifier key on certain computer keyboards, often mapped to the Windows, Command, or Meta key and used for special shortcuts.

Press the Superkey to open the application launcher.

Adjektiv

/ˈsuːpəkiː/

/ˈsuːpərkiː/

Relating to or characteristic of a superkey, especially in database theory or computing.

The designer added superkey constraints to ensure data integrity.