CONCEPTS OF DATABASE MANAGEMENT fits perfectly into any introductory database course for information systems, business or CIS programs. This concise text teaches SQL in a database-neutral environment with all major topics being covered, including E-R diagrams, normalization, and database design.DATABASE MANAGEMENT CONCEPTS, 7E, International Edition prepares students for success in their field using real-world cases addressing current issues such as database design, data integrity, concurrent updates, and data security. Special features include detailed coverage of the relational model (including QBE and SQL), normalization and views, database design, database administration and management, and more. Advanced topics covered include distributed databases, data warehouses, stored procedures, triggers, data macros, and Web databases.Customer n 1 E Existence dependency Orders Weak entity FIGURE 6-41 E-R diagram with an existence dependency and a ... to the rectangle indicates that the maximum cardinality is one; that is, a customer can have at most one sales rep.
|Title||:||Database Management Concepts|
|Author||:||Joseph J. Adamski, Philip J. Pratt|
|Publisher||:||Cengage Learning - 2011-08-15|