
SQL - ćwiczenia

Quiz
•
Computers
•
12th Grade
•
Hard
Tomasz Kosicki
Used 4+ times
FREE Resource
16 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Napisz instrukcję, aby uzyskać wszystkie kolumny z tabeli Customers.
2.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Napisz instrukcję, która wybierze kolumnę City z tabeli Customers.
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Wybierz wszystkie różne wartości z kolumny Country w tabeli Customers.
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Wybierz wszystkie rekordy z tabeli "Customers", w których kolumna City ma wartość „Berlin”.
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Użyj słowa kluczowego NOT, aby wybrać wszystkie rekordy z tabeli Customers, w których City NIE jest „Berlin”.
6.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Wybierz wszystkie rekordy z tabeli "Customers", w których kolumna CustomerID ma wartość 32.
7.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Wybierz wszystkie rekordy z tabeli "Customers", w których kolumna City ma wartość „Berlin”, a kolumna PostalCode ma wartość 12209.
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