Test ubd

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1st Grade

57 Qs

quiz-placeholder

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Test ubd

Test ubd

Assessment

Quiz

Architecture

1st Grade

Easy

Created by

Radu Millio

Used 2+ times

FREE Resource

57 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Modificarea parametrilor unei baze de date Oracle se poate face cu comanda: 

b. ALTER DATABASE SET parameter_name = parameter_value 

a. ALTER SYSTEM SET parameter_name = parameter_value 

c. ALTER TABLE V$PARAMETER SET parameter_name = parameter_value 

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Pentru a afla proprietarul si data la care a fost creata o tabela in baza de date se 

poate face o interogare pe: 

b. USER_TABLES 

c. Informatia se poate obtine din ambele view-uri specificate la a si b 

a. DBA_OBJECTS 

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

La startarea unei instante Oracle parametrii de initializare pot fi preluati din: 

a. Fisierul persistent SPFILE 

b. Fisierele de date 

c. Fisierele de log 

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

O sesiune Oracle reprezinta: 

c. O instanta a bazei de date 

a. Conexiunea unui user la baza de date 

b. Startarea bazei de date 

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Scriptul catalog.sql folosit la crearea unei baze de date Oracle contine: 

c. Ambele variante a si b sunt corecte 

b. Comenzi pentru modificarea datelor din dictionarul bazei de date 

a. Comenzi pentru crearea tabelelor si view-urilor din dictionarul bazei de 

date 

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Spatiul alocat pentru zona de memorie Database Buffers din sesiunea curenta, se 

poate vedea printr-o interogare pe: 

a. V$CONTROLFILE 

b. V$SESSION 

c. V$SGA 

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Structura tabelara a unei tabele se poate vedea in dictionarul bazei de date Oracle in 

c. ALL_TABLES 

a. USER_TABLES 

b. USER_TAB_COLUMNS 

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