'Semantic contents' presentation slideshows

Database Principles: Fundamentals of Design, Implementation, and Management Tenth Edition

Chapter 8 Data Modeling Advanced Concepts. Database Principles: Fundamentals of Design, Implementation, and Management Tenth Edition. Objectives. In this chapter, students will learn: About the extended entity relationship (EER) model

1.54k views • 48 slides

Chapter 6

757 views • 44 slides

Database Systems: Design, Implementation, and Management Tenth Edition

Database Systems: Design, Implementation, and Management Tenth Edition. Chapter 5 Advanced Data Modeling. Entity Integrity: Selecting Primary Keys. Primary key is the most important characteristic of an entity Single attribute or some combination of attributes

648 views • 27 slides

dynamics

dynamics. Structural objects : languages, codes, styles, sound structure, morphemes, words, clauses and sentences, utterances Contextual correlates : sociolinguistics, anthropological linguistics, psycholinguistics

546 views • 24 slides