TG: sql_for_qa/41

SQL для тестировщика

Какой из следующих SQL запросов добавит в таблицу новую колонку с типом INTEGER и значением по умолчанию раыным 0?

Anonymous Quiz

ALTER TABLE table_name ADD COLUMN column_name INTEGER DEFAULT 0;

INSERT INTO table_name (column_name INTEGER DEFAULT 0) VALUES ();

UPDATE TABLE table_name SET column_name INTEGER DEFAULT 0;

CREATE TABLE table_name (column_name INTEGER DEFAULT 0);

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Create: 2023-01-27
Last Update: 2025-07-02 05:03:02

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