База: основные команды SQL
#почитать
▫️Рассмотрим основные команды SQL, включая агрегатные функции и вложенные подзапросы.
▫️Данная статья будет полезна тем, кто хочет освежить свои знания по SQL перед собеседованием на работу.
▫️В примерах используется MySQL.
BY SQL для тестировщика
A Telegram spokesman declined to comment on the bond issue or the amount of the debt the company has due. The spokesman said Telegram’s equipment and bandwidth costs are growing because it has consistently posted more than 40% year-to-year growth in users.
That growth environment will include rising inflation and interest rates. Those upward shifts naturally accompany healthy growth periods as the demand for resources, products and services rise. Importantly, the Federal Reserve has laid out the rationale for not interfering with that natural growth transition.It's not exactly a fad, but there is a widespread willingness to pay up for a growth story. Classic fundamental analysis takes a back seat. Even negative earnings are ignored. In fact, positive earnings seem to be a limiting measure, producing the question, "Is that all you've got?" The preference is a vision of untold riches when the exciting story plays out as expected.
SQL для тестировщика from hk