TG: sql_for_qa/42

SQL для тестировщика

Какой из следующих SQL запросов вернет все записи, отсортированные по колонке name в порядке возрастания из которых будут исключены записи, содержащие NULL в колонке description?

Anonymous Quiz

SELECT * FROM table_name WHERE description IS NOT NULL ORDER BY name ASC;

SELECT * FROM table_name WHERE description NOT NULL ORDER BY name ASC;

SELECT * FROM table_name WHERE description <> NULL ORDER BY name ASC;

SELECT * FROM table_name WHERE NOT (description IS NULL) ORDER BY name ASC;

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3.5K viewsJan 31, 2023 at 07:14

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Create: 2023-01-31
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