SQL задачи@sqlquestions P.1283

SELECT fname, lname, state FROM authors WHERE state NOT IN ('NY', 'NJ', 'CA')

Какой запрос из списка эквивалентен запросу из задачи?

Anonymous Quiz

SELECT fname, lname, state FROM authors WHERE state <> 'NY' AND state <> 'NJ' AND state <> 'CA'

SELECT fname, lname, state FROM authors WHERE state <> 'NY' OR state <> 'NJ' OR state <> 'CA'

SELECT fname, lname, state FROM authors WHERE state <> 'NY' AND state <> 'NJ' OR state <> 'CA'

SELECT fname, lname, state FROM authors WHERE state <> 'NY' OR state <> 'NJ' AND state <> 'CA'

Посмотреть ответ

790 answered

Create: 2024-11-04
Last Update: 2025-06-29 04:10:48

BY SQL задачи

Share with your friend now:
tgoop.com/sqlquestions/1283

Telegtram Group: sqlquestions 1283