Consider Figure 1-5. What are the two common methods by which users interact with data in a
Question:
Consider Figure 1-5. What are the two common methods by which users interact with data in a database? Which Sone is more convenient to users if they do not have an understanding of query language? Why?
Figure 1-5
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Technology Modeling Design Infrastructure Access Data analysis Governance and data management Operational Transactional Relational Conceptual data modeling with (E)ER (Chapters 2 and 3) Logical data modeling with the relational model; Normalization (Chapter 4) Physical design of relational databases; Security; Cloud computing (Chapter 8) SQL (Chapters 5 and 6) Applications with SQL (Chapter 7) Informational Analytical- Data Warehousing Relational Data warehousing and data integration (Chapter 9) Analytics and its implications (Chapter 11) Lifecycle (Chapter 1) Governance, data quality, and master data management (Chapter 12) Analytical- Big Data Non-relational Big data technologies, including Hadoop & NoSQL (Chapter 10)
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Related Book For
Modern Database Management
ISBN: 9780134773650
13th Edition
Authors: Heikki Topi, Jeffrey A Hoffer, Ramesh Venkataraman
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