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DBMS Final Exam Fall 2023 Scored 45/50 $12.49   Add to cart

Exam (elaborations)

DBMS Final Exam Fall 2023 Scored 45/50

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DBMS Final Exam Fall 2023 Scored 45/50 Started on Sunday, 22 January 2023, 12:30 PM State Finished Completed on Sunday, 22 January 2023, 12:58 PM Time taken 27 mins 34 secs Marks 45.00/50.00 Grade 90.00 out of 100.00 Refer to table 1.0 Using the SELECT statement ...

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  • September 14, 2023
  • 21
  • 2023/2024
  • Exam (elaborations)
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1/22/23, 12:58 PM FINAL EXAMINATION: Attempt review




DBMS Final Exam Fall 2023 Scored 45/50

Home / My courses / UGRD-IT6202-2212S / FINAL EXAMINATION / FINAL EXAMINATION



Started on Sunday, 22 January 2023, 12:30
PM
State Finished
Completed on Sunday, 22 January 2023,
12:58 PM
Time taken 27 mins 34 secs
Marks 45.00/50.00
Grade 90.00 out of 100.00

Question 1
Complete

Mark 0.00 out of 1.00




Refer to table 1.0 Using the SELECT statement below what would be the possible output:


SELECT NAME, ORG, POSITION FROM ORGCHAR WHERE NAME LIKE ‘A%’ AND POSITION = ‘SEC’;

Select one:
a. It retrieves the record of ANNA and MOJICA
b. Incorrect SELECT statement
c. rows selected / no rows selected
d. It retrieves the record of AGAPITO



Question 2
Complete

Mark 1.00 out of 1.00



Extracts a string of determined


length. Select one:
a. Trim
b. INSTR
c. Length
d. SUBSTR




semestralexam.amaes.com/2212/mod/quiz/review.php? 1/21
attempt=185464&cmid=3800

,1/22/23, 12:58 PM FINAL EXAMINATION: Attempt review

Question 3
Complete

Mark 1.00 out of 1.00




This is used to bring together data that is stored in different tables by specifying the link between them.

Select one:
a. Selection
b. Joins
c. Inclusion
d. Projection



Question 4
Complete

Mark 1.00 out of 1.00



It logically represents subsets of data from one or


more table. Select one:
a. Index
b. Table
c. View
d. Synonym



Question 5
Complete

Mark 1.00 out of 1.00



The overall logical structure (schema) of a database can be expressed


graphically by Select one:
a. DB Diagram
b. ER Diagram
c. DM Model
d. ER Model




semestralexam.amaes.com/2212/mod/quiz/review.php? 2/21
attempt=185464&cmid=3800

, 1/22/23, 12:58 PM FINAL EXAMINATION: Attempt review

Question 6
Complete

Mark 1.00 out of 1.00




Which of the following datatype is not being used in oracle?

Select one:
a. VARCHAR
b. INT
c. CHAR
d. NUMBER



Question 7
Complete

Mark 1.00 out of 1.00




Refer to table 1.0 Using the SELECT statement below what would be the
possible output: SELECT NAME, ORG, POSITION FROM ORGCHAR WHERE ORG
=’JPCS’ OR POSITION = ‘SEC’;

Select one:
a. It will retrieve the record of JOAN andROAN
b. Incorrect SELECT statement
c. 0 rows selected
d. It will retrieve the record of JOAN,ROAN and JUN



Question 8
Complete

Mark 1.00 out of 1.00




What is the return value if the user try to do the
following: SELECT TRUNC (65.73,-2) FROM DUAL;

Select one:
a. 00
b. 0
c. 600
d. 60




semestralexam.amaes.com/2212/mod/quiz/review.php? 3/21
attempt=185464&cmid=3800

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