Do or Die by Ralph Compton
Object-Role Modeling (ORM) is a fact-based approach to data modeling that expresses the information requirements of any business domain simply in terms of objects that play roles in relationships. All facts of interest are treated as instances of attribute-free structures known as fact types, where the relationship may be unary (e.g. Person smokes), binary (e.g. Person was born on Date), ternary (e.g. Customer bought Product on Date), or longer. Fact types facilitate natural expression, are easy to populate with examples for validation purposes, and have greater semantic stability than attribute-based structures such as those used in Entity Relationship Modeling (ER) or the Unified Modeling Language (UML). All relevant facts, constraints and derivation rules are expressed in controlled natural language sentences that are intelligible to users in the business domain being modelled. This allows ORM data models to be validated by business domain experts who are unfamiliar with ORM's graphical notation. For the data modeler, ORM's graphical notation covers a much wider range of constraints than can be expressed in industrial ER or UML class diagrams, and thus allows rich visualization of the underlying semantics. Written as a sequel to the author's previous book Object-Role Modeling Fundamentals, this book briefly reviews the fundamentals of ORM, and then discusses additional topics such as model reports generation, vocabulary glossaries, relational mapping options, annotated relational schemas, schema optimization, and data modeling patterns. Written in easy-to-understand language, it illustrates each topic with simple examples, and explains how to use the freeware NORMA tool to implement the ideas discussed. The book also includes many practical exercises to promote expertise in the techniques covered, with answers provided to all the exercise questions.
Ralph Compton stood six-foot-eight without his boots. The Goodnight Trail was his first novel in the Trail Drive series and was a finalist for the Western Writers of America Medicine Pipe Bearer Award for best debut novel. He was also the author of the Sundown Rider series and the Border Empire series. A native of St. Clair County, Alabama, Compton worked as a musician, a radio announcer, a songwriter, and a newspaper columnist before turning to writing westerns. He died in Nashville, Tennessee, in 1998.
Scott Sowers is an accomplished actor of both stage and screen. His theater credits include roles in Inherit the Wind, A Streetcar Named Desire, Bus Stop, and A Few Good Men. His many television credits include guest roles on Law & Order, The Black Donnellys, Six Degrees, All My Children, and the Hallmark Channel's Season for Miracles and The Yearling. Scott has also appeared in the films Trust the Man, The Village and The Ten. He has narrated numerous audiobooks by such authors as Douglas Preston, Robert Ludlum, John Hart, and Nicholas Sparks. In reviewing the AudioFile Earphones Award Winning book Down River, written by John Hart and published by Macmillan Audio, AudioFile magazine described Scott as [providing] a bewitching rhythm and pace, expertly capturing and elevating this story of redemption. The combination of Hart and Sowers provides the perfect marriage of prose and voice. Together they enable the book to transcend genre fiction and become something exceptional.
| SKU | Unavailable |
| ISBN 13 | 9780451209573 |
| ISBN 10 | 0451209575 |
| Title | Do or Die |
| Author | Ralph Compton |
| Series | Ralph Compton Novels |
| Condition | Unavailable |
| Binding Type | Paperback |
| Publisher | Signet Book |
| Year published | 2003-08-05 |
| Number of pages | 276 |
| Cover note | Book picture is for illustrative purposes only, actual binding, cover or edition may vary. |
| Note | Unavailable |