Inf3707 - database design and implementation - Guías de estudio, Notas de estudios & Resúmenes

INF3707 Exam pack 2024(Database Design and Implementation) Questions and answers With accurate answers and assurance that they are in the exam

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 ...

The document above has a series of Exam Questions And Answers for the Module INF3707(DATABASE DESIGN AND IMPLEMENTATION ) from the previous years . The SQL answers ,code,MCQ QUESTIONS & ANSWERS etc

Arithmetic Expressions You may need to modify the way in which number and date data are displayed, or you may want to perform calculations or look at what-if scenarios. These are all possible using arithmetic expressions. An arithmetic expression can contain column names, constant numeric values, and the arithmetic operators. Available arithmetic operators - + Add, - Subtract, * Multiply, / Divide. You can use arithmetic operators in any clause of an SQL statement, except the FROM claus...

INF3707 ASSIGNMENT 3 2023 Database Design and Implementation

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...

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 EXAM PACK 2022 Latest exam pack questions and answers and summarized notes for exam preparation. 100% TRUSTED workings, explanations and solutions.

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 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 ...