lOMoAR cPSD| 66073591
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, lOMoAR cPSD| 66073591
UNIVERSITY EXAMINATIONS
Supplementary
JAN/FEB 2026
INF3707
DATABASE DESIGN AND IMPLEMENTATION
Welcome to the INF3707 exam.
Examiner name: Dr. B Chipangura
Internal moderator name: Prof. L Motsi
External moderator name: DR. N. Zhakata
This paper consists of 10 pages
Total marks: 100
Instructions:
• Download the Answer sheet template
• This is a closed-book exam.
• Answer all questions.
• The marks for each question are given in brackets next to the
question.
• Answer the questions in order. If you want to answer a
question later, leave a blank space.
• You are not allowed to use mobile devices, calculators, the
Internet, or Oracle XE during this exam.
• Pledge that you have not given or received aid on this
examination (You must respond to this pledge when
submitting your assignment.)
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, lOMoAR cPSD| 66073591
• Students are required to use the IRIS invigilator.
Additional student instructions
1. Students must upload their answer scripts in a single PDF file
(answer scripts must not be password protected or uploaded
as “read only” files)
2. Incorrect file format and uncollated answer scripts will not be
considered.
3. Email scripts will not be accepted.
4. Students are advised to preview submissions (answer scripts)
to ensure legibility and that the correct answer script file has
been uploaded.
5. Incorrect answer scripts and/or submissions made on
unofficial examination platforms (including the invigilator
cell phone application) will not be marked and no opportunity
will be granted for resubmission. Only the last answer file
uploaded within the stipulated submission duration period
will be marked.
6. The mark awarded for incomplete submission will be the
student’s final mark. No opportunity for resubmission will be
granted.
7. The mark awarded for illegible scanned submission will be
the student’s final mark.
No opportunity for resubmission will be granted.
8. Submissions will only be accepted from registered student
accounts.
9. Students who have not used the proctoring tool will be
deemed to have transgressed the Unisa examination rules and
will have their marks withheld. If a
student is found to have been outside the proctoring tool for a
total of 10 minutes during their examination session, they will
be considered to have violated the Unisa examination rules, and
their marks will be withheld. For examinations using the IRIS
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, lOMoAR cPSD| 66073591
invigilator system, IRIS must be recorded throughout the
duration of the examination until the submission of the
examination scripts.
10. Students have 48 hours from the date of their examination to
upload their IRIS invigilator results. Failure to do so will result
in students deemed to have not utilised the proctoring tools.
11. Students suspected of dishonest conduct during the
examinations will be subjected to disciplinary processes.
Students may not communicate with any other person or request
assistance from any other person during their examinations.
Plagiarism is a violation of academic integrity and students who
plagiarise, copy from published work or Artificial Intelligence
Software (e.g. ChatGPT) or online sources (e.g. course
material), will be in violation of the Policy on Academic
Integrity and the Student Disciplinary Code and may be referred
to a disciplinary hearing. Unisa has zero tolerance for
plagiarism and/or any other forms of academic dishonesty.
12. Listening to audio (music) and using audio-to-text software is
strictly prohibited during your examination session unless such
usage of the software is related to a student’s assistive device
that has been declared. Failure to do so will be a transgression
of the Unisa examination rules, and the student's marks will be
withheld.
13. Students have 30 minutes to submit their answer scripts after
the official examination time. Students who experience
technical challenges should report the challenges to the SCSC
on 080 000 1870 or their College exam support centres (refer to
Get help during the examinations by contacting the Student
Communication Service Centre [unisa.ac.za]) within 30
minutes. Queries received after 30 minutes of the official
examination duration time will not be responded to.
Submissions made after the official examination time will be
rejected according to the examination regulations and will not
messages.downloaded_by
messages.downloaded_by
, lOMoAR cPSD| 66073591
UNIVERSITY EXAMINATIONS
Supplementary
JAN/FEB 2026
INF3707
DATABASE DESIGN AND IMPLEMENTATION
Welcome to the INF3707 exam.
Examiner name: Dr. B Chipangura
Internal moderator name: Prof. L Motsi
External moderator name: DR. N. Zhakata
This paper consists of 10 pages
Total marks: 100
Instructions:
• Download the Answer sheet template
• This is a closed-book exam.
• Answer all questions.
• The marks for each question are given in brackets next to the
question.
• Answer the questions in order. If you want to answer a
question later, leave a blank space.
• You are not allowed to use mobile devices, calculators, the
Internet, or Oracle XE during this exam.
• Pledge that you have not given or received aid on this
examination (You must respond to this pledge when
submitting your assignment.)
messages.downloaded_by
, lOMoAR cPSD| 66073591
• Students are required to use the IRIS invigilator.
Additional student instructions
1. Students must upload their answer scripts in a single PDF file
(answer scripts must not be password protected or uploaded
as “read only” files)
2. Incorrect file format and uncollated answer scripts will not be
considered.
3. Email scripts will not be accepted.
4. Students are advised to preview submissions (answer scripts)
to ensure legibility and that the correct answer script file has
been uploaded.
5. Incorrect answer scripts and/or submissions made on
unofficial examination platforms (including the invigilator
cell phone application) will not be marked and no opportunity
will be granted for resubmission. Only the last answer file
uploaded within the stipulated submission duration period
will be marked.
6. The mark awarded for incomplete submission will be the
student’s final mark. No opportunity for resubmission will be
granted.
7. The mark awarded for illegible scanned submission will be
the student’s final mark.
No opportunity for resubmission will be granted.
8. Submissions will only be accepted from registered student
accounts.
9. Students who have not used the proctoring tool will be
deemed to have transgressed the Unisa examination rules and
will have their marks withheld. If a
student is found to have been outside the proctoring tool for a
total of 10 minutes during their examination session, they will
be considered to have violated the Unisa examination rules, and
their marks will be withheld. For examinations using the IRIS
messages.downloaded_by
, lOMoAR cPSD| 66073591
invigilator system, IRIS must be recorded throughout the
duration of the examination until the submission of the
examination scripts.
10. Students have 48 hours from the date of their examination to
upload their IRIS invigilator results. Failure to do so will result
in students deemed to have not utilised the proctoring tools.
11. Students suspected of dishonest conduct during the
examinations will be subjected to disciplinary processes.
Students may not communicate with any other person or request
assistance from any other person during their examinations.
Plagiarism is a violation of academic integrity and students who
plagiarise, copy from published work or Artificial Intelligence
Software (e.g. ChatGPT) or online sources (e.g. course
material), will be in violation of the Policy on Academic
Integrity and the Student Disciplinary Code and may be referred
to a disciplinary hearing. Unisa has zero tolerance for
plagiarism and/or any other forms of academic dishonesty.
12. Listening to audio (music) and using audio-to-text software is
strictly prohibited during your examination session unless such
usage of the software is related to a student’s assistive device
that has been declared. Failure to do so will be a transgression
of the Unisa examination rules, and the student's marks will be
withheld.
13. Students have 30 minutes to submit their answer scripts after
the official examination time. Students who experience
technical challenges should report the challenges to the SCSC
on 080 000 1870 or their College exam support centres (refer to
Get help during the examinations by contacting the Student
Communication Service Centre [unisa.ac.za]) within 30
minutes. Queries received after 30 minutes of the official
examination duration time will not be responded to.
Submissions made after the official examination time will be
rejected according to the examination regulations and will not
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