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Then we'll discover the database development lifecycle and use it as a guide for moving through the process of thinking about our specific data storage needs. 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Because a correct design is essential to achieving your goals in working with a database, investing the time … as back-end systems, in e-commerce, for data … Whats the cons and pros of using a object database or relational database for regular web development which involves a lot of CRUD? 2 0 obj <> endobj Blockchain Meets Database: Design and Implementation of a Blockchain Relational Database Senthil Nathan 1, Chander Govindarajan , Adarsh Saraf , Manish Sethi2, and Praveen Jayachandran1 1IBM … The emphasis is on teaching real life skills that are essential for progressing in today's commercial environment. Relational Database Design Process Database design is more art than science, as you have to make many decisions. A well designed database is 'complete', 'efficient', 'usable', 'consistent', 'correct' and 'flexible'. It is important to know what these rules are, but more importantly is to know why these rules exist, otherwise you will tend to make mistakes! 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