Questions about SQL Oracle
6 USD0 to 0. Write a query that returns the Pi value rounded to the ten.
SELECT round (3.14159,1) from the dual
1 . Formulate a request that removes the names of all subordinates, ...
В файле приведён список запросов, которые нужно реализовать. Задание скопируйте в текстовый редактор и дополните запросами. Всего ~20 вопросов. Результаты запросов приводить не нужно. Например:
0. Напишите запрос, который вернет значение Pi округленное до десятых.
SELECT round(3.14159,1) FROM dual;
1. Сформулируйте запрос, выводящий имена всех подчиненных, ...
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Client's feedback on cooperation with Vitalii Valchuk
Questions about SQL OracleEverything was done in time and well.
Freelancer's feedback on cooperation with Roman Tsekov
Questions about SQL OracleA difficult but interesting task. I will cooperate in the future.
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3253 227 0 1 I give up. If there is an opportunity - give the test base, and no - I will find myself
сдалаю. если есть возможность - предоставьте тестовую базу, а нет - найду сам
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Это в вашем файле, нет возможности открыть с моб устройства
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