Inf3707 exam pack - Study guides, Study notes & Summaries

the document has the latest questions and elaborate answers

the document has the latest documents and answers

JUNE / JULY 2021 INF3707 DATABASE DESIGN AND IMPLEMENTATION Date: 05 July 2021 Duration: 2 hours Total marks: 100 Examiners: First: Dr B. Chipangura Second: Dr L. Motsi External: Dr P. Nkomo This is a closed book examination. Instructions to students 1. Unisa examination policies apply. 2. Answer all questions. 3. Study the tables and data in Annexure A. 4. The marks for each question are given in brackets next to the question. 5. Please answer the questions in or...

QUESTIONS WITH ANSWERS

INF3707 EXAM PACK 2022. INF3707 - Database Design And Implementation Assume that a table named MyTable exist in your database. MyTable has five columns Col#, Col1, Col2, Col3 and Col4. NAME NULL TYPE -------- ------ --------- Col# NOT NULL Number Primary key Col1 NOT NULL VARCHAR2(2) Col2 NOT NULL VARCHAR2(10) Col3 NOT NULL VARCHAR2(10) Col4 NOT NULL VARCHAR2(10) 2.1 Write an SQL statement that enables you to view the structure of MyTable. (2 marks) 2.2 Write an SQL statement that all...

INF3707 - Database Design And Implementation EXAM PACK 2022. Question 1 10 marks 1.1 Which Oracle Database management system is prescribed for this module? (2 marks) 1.2 How do you login as the system administrator on the Oracle SQL*plus interface? Provide the code. (2 marks) 1.3 After you have successfully installed Oracle database, how do you open the pluggable databases so that they can automatically open? (4 marks) 1.4 By default, Oracle pluggable databases remain closed and must be ...

INF3707 EXAM PACK 2022. INF3707 - Database Design And Implementation Which Oracle Database management system is prescribed for this module? (2 marks) 1.2 How do you login as the system administrator on the Oracle SQL*plus interface? Provide the code. (2 marks) 1.3 After you have successfully installed Oracle database, how do you open the pluggable databases so that they can automatically open? (4 marks) 1.4 By default, Oracle pluggable databases remain closed and must be opened manually or...

latest questions and answers

INF3707 EXAM PACK 2022.INF3707 - Database Design And Implementation Which Oracle Database management system is prescribed for this module? (2 marks) 1.2 How do you login as the system administrator on the Oracle SQL*plus interface? Provide the code. (2 marks) 1.3 After you have successfully installed Oracle database, how do you open the pluggable databases so that they can automatically open? (4 marks) 1.4 By default, Oracle pluggable databases remain closed and must be opened manually or ...

INF3707- Database Design And Implementation EXAM PACK 2022. Question 1 10 marks 1.1 Which Oracle Database management system is prescribed for this module? (2 marks) 1.2 How do you login as the system administrator on the Oracle SQL*plus interface? Provide the code. (2 marks) 1.3 After you have successfully installed Oracle database, how do you open the pluggable databases so that they can automatically open? (4 marks) 1.4 By default, Oracle pluggable databases remain closed and must be o...