Data Control Language
Data Control Language (DCL) — подмножество языка управления базами данных SQL, предназначенное для осуществления административных операций, присваивающих или отменяющих право (привилегию) использовать базу данных, таблицы и другие объекты базы данных, а также выполнять те или иные операторы SQL.
Команды
Наиболие важные команды[1]:
- Пример
GRANT type_of_permission ON database_name.table_name TO '@username'@'localhost'[2]
Виды привилегий, которые можно присвоить: CREATE, DROP, TRUNCATE, SELECT, INSERT, ALTER[2].
Примечания
- ↑ DCL Full Form - Data Control Language (англ.).
- ↑ 1 2 DCL In a Nutshell: A Brief Look into the SQL Data Control Language (англ.). 365datascience.
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