By Zoran Majkić

This ebook provides a singular method of database techniques, describing a specific common sense for database schema mapping in line with perspectives, inside of a framework for database integration/exchange and peer-to-peer. Database mappings, database programming languages, and denotational and operational semantics are mentioned intensive. An research process is additionally built that mixes suggestions from moment order good judgment, information modeling, co-algebras and functorial categorial semantics. positive factors: presents an advent to logics, co-algebras, databases, schema mappings and type idea; describes the middle thoughts of huge info integration thought, with examples; examines the homes of the DB class; defines the categorial RDB computer; offers complete operational semantics for database mappings; discusses matching and merging operators for databases, common algebra issues and algebraic lattices of the databases; explores the connection of the database vulnerable monoidal topos w.r.t. intuitionistic logic.

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