Fundamentals of Database Systems
Fundamentals of Database Systems has become the world-wide leading textbook because it combines clear explanations of theory and design, broad coverage of models and real systems, and excellent examples with up-to-date introductions and modern database technologies. This book has been revised and updated to reflect the latest trends in technological and application development. This fourth edition expands on many of the most popular database topics, including SQL, security, and data mining along with an introduction to UML modeling and an entirely new chapter on XML and Internet databases.
What people are saying - Write a review
We haven't found any reviews in the usual places.
Databases and Database Users
Database System Concepts
Enhanced EntityRelationship and
30 other sections not shown
Other editions - View all
algorithm attributes B-tree binary bucket buffer bytes called candidate key Chapter concepts conceptual schema concurrency control condition constraints create data ﬁle data model data types database applications database design database schema database systems DBMS DBMSs deﬁned deﬁnition deletion described diagrams discussed disk block DNAME efﬁcient entity type entries example execution ﬁeld ﬁeld value ﬁle ﬁrst foreign key functional dependencies hash Hence identiﬁed implemented insertion integrity interface join leaf node lock multiple multivalued notation null object ODMG operations options pointer primary key PROJECT query query optimization record recovery relation schema relational algebra relational database relational model relationship type represent result retrieve SALARY schedule secondary index Section SELECT serializability server shown in Figure speciﬁed specify storage stored structure STUDENT subclass techniques transaction tree tuple relational calculus typically update users weak entity