Very Short Questions 1. Define Relational Data Model. RDM is a type of model representing the database as a collection of relations or tables that deal with data, not objects. 2. Define Parameter and Methods. Parameters are the passed values that are reused and methods define some functionality to act on parameters when available. 3. […]
Very Short Question Answer- Software Project Management
Year 2021 1. What are the limitations of agile development? Poor resource planning Limited documentation 2 What do you mean by Statement of Work in Project Planning? A statement of work (SOW) in project planning is a document that provides a description of a given project’s requirements. It defines the scope of work being provided, […]
Chapter 4: Strategies for Pricing Information
Pricing Information Goods Encyclopedia Britannica sold 32 volume of hard cover book for $1,600 but Microsoft sold the similar information goods in CD at $49.95. then Britannica started providing online subscription at $ 2000 per year large libraries took the subscription but market share started eroding. In 1990, Britannica, started selling CD to home market […]
Unit 2: Object Orientated DBMS
The Object-Oriented Data Model Object-database systems have developed along two distinct paths: (1) Object-Oriented Database Systems. The approach is heavily influenced by OO programming languages and can be understood as an attempt to add DBMS functionality to a programming language environment. The Object Database Management Group (ODMG) has developed a standard Object Data Model (ODM) […]
Unit 1: Introduction
Course Details Unit 1: Introduction ————————————– LH 4 A major Change: The relational Data Model Object Roles in Databases Sample uses of Object-oriented Databases Benefits of Object Orientation Pre-requisite for OODBMS Any Type of Database (Data Model, Relational Model, E-R Data Model) Object-Oriented Programming (C++, Java, etc.) A Major Change: The relational Data Model The […]
Unit 12: Process Improvement
Life Without a Formal Process Many process improvement experts see the world as black and white. They often feel that there are bad software teams without a formal process, and good teams that have one in place. But the world is not that simple! Teams can be effective without a formal software process Teams can […]
Unit 11: Managing an Outsourced Project
Prevent Project Failure Don’t be a hands-off client Constantly communicate project goals The vendor’s goals always differ from the clients Don’t expect the team to ignore the vendor’s goals Work with the team to establish the goals of the project as an equal or greater priority Transparency is especially important in an outsourced project. Estimate […]
Unit 10: Management and Leadership
Responsibility, Authority and Accountability A person has responsibility for a task if: He/she is given sufficient authority to perform it He/she is accountable for its completion A person has authority to perform a task only if he/she is has adequate control over the resources necessary to complete the task. A person is accountable for a […]