Carlos Coronel

Database skills are among the most in-demand IT skills. With its practical, accessible approach, Coronel/Morris' market-leading DATABASE SYSTEMS: DESIGN, IMPLEMENTATION, & MANAGEMENT, 14th edition, equips you with a solid foundation in database design and implementation for today's market. The authors blend foundational theory, the latest real-world practices and the skills employers want. Straightforward writing and vivid illustrations make even complex concepts easy to understand. You'll learn the key to successful database implementation as you study how to properly design databases that fit within the larger strategic data environment. Expanded coverage includes big data analytics, NoSQL and data visualization technologies. In addition, the MindTap digital platform gives you real-world, hands-on practice to help you prepare for a successful career in database design and management.

The third edition of Database Principles maintains its engaging writing style and brevity; its unique balance between theory and practice; and its wealth of examples throughout the text. It provides a solid and practical foundation for the design, implementation and management of database systems. The new edition has been updated with all the latest developments and technologies and incorporates a generous number of localised and motivating business vignettes that tie the concepts to real-life situations. The coverage of SQL provides numerous examples and simpler explanations that focus on areas most important for a database career. This edition is suitable for a first course in databases at undergraduate level and will also provide essential material for conversion postgraduate courses. Providing comprehensive and practical coverage of core database concepts, it is an ideal text not only for those studying database management systems in the context of computer science, but also those on courses in the areas of information systems and business information technology.

El asma es la enfermedad cr nica m s frecuente en los ni os. El objetivo del tratamiento es garantizar el control de la enfermedad para evitar complicaciones a corto y a largo plazo. Para los ni os, el cumplimiento del tratamiento depende del grado de conocimiento que los padres posean sobre la enfermedad. Por eso, este libro les ofrece informaci n sobre la base de un estudio que muestra la importancia del conocimiento de los padres en aspectos claves del asma bronquial para alcanzar una buena adherencia al tratamiento y el control de la enfermedad. Se compara el conocimiento de los padres en aspectos como definici n de la enfermedad, factores desencadenantes, medidas preventivas, f rmacos para la prevenci n y para el tratamiento de la crisis y, al final se muestra la influencia del conocimiento en el control y el cumplimiento del tratamiento. Los resultados y el an lisis que se ofrece en este libro deben concientizar a los padres de los ni os que padecen asma bronquial a instruirse sobre el tema para alcanzar un nivel de conocimiento que les permita orientar a su hijo en el manejo de la enfermedad.