Created
June 29, 2025 05:38
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| INSERT INTO employees (name, salary, department) VALUES | |
| (N'Иван Петров', 75000.00, 'IT'), | |
| (N'Алексей Смирнов', 60000.00, N'Маркетинг'), | |
| (N'Мария Иванова', 55000.00, 'HR'), | |
| (N'Дмитрий Кузнецов', 80000.00, 'IT'), | |
| (N'Анна Соколова', 48000.00, N'Финансы'), | |
| (N'Сергей Васильев', 65000.00, 'IT'), | |
| (N'Ольга Морозова', 52000.00, 'HR'), | |
| (N'Александр Белов', 90000.00, N'Маркетинг'), | |
| (N'Екатерина Козлова', 43000.00, N'Финансы'), | |
| (N'Павел Новиков', 70000.00, 'IT'); | |
| --берем всех | |
| select * from employees | |
| --только имя и ЗП | |
| select name, salary from TOP_BV425.dbo.employees | |
| --все, у кого ЗП выше 50К | |
| select * from employees | |
| where salary >50000 | |
| --сортируем по убыванию ЗП | |
| select * from employees | |
| order by salary desc | |
| --топ-3 по ЗП | |
| select top (3) name,salary from TOP_BV425.dbo.employees | |
| order by salary desc |
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