
Quiz 10 SQL Server
Authored by Lucian Lazar
Computers
Professional Development
Used 21+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Care este tipul de data pentru stringuri in SQL Server?
VARCHAR
VARCHAR2
CHAR
STRING
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce functie se foloseste in SQL Server pentru a insera sau filtra date calendaristice?
TO_DATE
TO_CHAR
DATE
CONVERT
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Care este operatorul de concatenare in SQL Server?
+
++
-
||
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce clauza se foloseste in SQL Server pentru a extrage doar primele inregistrari intr-o interogare?
FETCH FIRST ROWS ONLY
LIMIT
TOP
ROWNUM
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In modelul relational o tabela se mai numeste si?
Relatie
Colectie
Document
Nici una din celelalte variante
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cate caractere stocheaza baza de date intr-o coloana de tip CHAR(10) pentru valoarea 'MANGO'?
1
5
10
80
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
JOIN aduce din doua multimi?
Ce este doar in stanga
Ce este doar in dreapta
Ce este comun si doar in stanga
Ce este comun
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