By Christian Mancas
This new e-book goals to supply either newcomers and specialists with a totally algorithmic method of facts research and conceptual modeling, database layout, implementation, and tuning, ranging from imprecise and incomplete consumer requests and finishing with IBM DB/2, Oracle, MySQL, MS SQL Server, or entry dependent software program purposes. A wealthy panoply of suggestions to real beneficial facts sub-universes (e.g. enterprise, college, public and residential library, geography, heritage, etc.) is equipped, constituting a strong library of examples.
Four info versions are provided and used: the graphical Entity-Relationship, the mathematical EMDM, the actual Relational, and the logical deterministic deductive Datalog ones. for every considered one of them, most sensible perform principles, algorithms, and the idea underneath are truly separated. 4 case reports, from an easy public library instance, to a fancy geographical examine are absolutely awarded, on all wanted levels.
Several dozens of real-life routines are proposed, out of which at the least one in keeping with bankruptcy is totally solved. either significant old and up to date references are supplied for every of the 4 information types considered.
The ebook presents a library of beneficial strategies to real-life difficulties and offers beneficial wisdom on facts research and modeling, database layout, implementation, and tremendous tuning.
Read Online or Download Conceptual Data Modeling and Database Design: A Fully Algorithmic Approach, Volume 1: The Shortest Advisable Path PDF
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