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A project management process for an organization is usually defined to be adapted to a wide range of projects in order to minimize costs and risks. Consequently, the project management process is usually customized to suit each particular project in its planning stage. This customization work is relatively easy for a proficient and experienced project manager, but it is very difficult for an inexperienced...
Lightweight software development methodologies promise an easy way to deliver products of high quality without excessive cost. On the contrary, classical heavyweight processes are well-defined and proven, but require a lot of effort. Two approaches: eXtreme Programming (XP) and CMM Level 2 have been used in joined industry-academic software projects run at the Poznan University of Technology. Running...
Object-relational databases are supposed to be the substitutes of relational ones because they are a good mixture between the relational model and object-oriented principles. In this paper we present the empirical work we have developed with four metrics for object-relational databases (Percentage of Complex Columns (PCC), Number of Shared Classes (NSC), Number of Involved Classes (NIC) and Table...
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