Pr. Mostafa Ezziyyani
IBM Big Data Specialist
Prof. Dr. Mostafa Ezziyyani, IEEE and ASTF Member received the “Licence en Informatique” degree, the “Diplôme de Cycle Supérieur en Informatique” degree and the PhD “Doctorat (1)” degree in Information System Engineering, respectively in 1994, 1996 and 1999 from Mahmmeed V University in Rabat, Morocco. Also, he received the second PhD degree “Doctorat (2)” in 2006, From Abdelmalek Essaadi University” in Distributed Systems and Web Technologies. In 2008 he receives a Researcher Professor Ability Grade. Now he is a full professor of Computer Engineering and Information System in Faculty of Science and Technologies of Abdelmalek Essaadi University since 1996.
My research activities focus on the modelling databases and integration of heterogeneous systems (with the various developmennts to the knowledge base, the object BD, active BD, Big-Data, Web semantic, Security, DataCenter, Optimisation, Dataminig, Multi- System Agents, distributed systems and mediation).
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Motivation and objectives Database engineering is just one step in the information system life cycle. Indeed, painfully recovering the specifications of a database is not a sufficient motivation per se. It is generally intended to redocument, convert, restructure, maintain or extend legacy applications. Here follow some of the most frequent objectives of database engineering :
• DATA Maintenance
• DATA Transmission
• DATA Migration
• DATA Integration
• DATA Extraction
• DATA Conversion
• DATA Administration
• DATA Analysis
• DATA Protection.
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Motivation and objectives Database engineering is just one step in the information system life cycle. Indeed, painfully recovering the specifications of a database is not a sufficient motivation per se. It is generally intended to redocument, convert, restructure, maintain or extend legacy applications. Here follow some of the most frequent objectives of database engineering :
• DATA Maintenance
• DATA Transmission
• DATA Migration
• DATA Integration
• DATA Extraction
• DATA Conversion
• DATA Administration
• DATA Analysis
• DATA Protection.
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BDD course – SQL
Join us in this comprehensive video tutorial on database systems (BDD) and SQL. This course covers the essential concepts of databases, including their structure, purpose, and how they work. We’ll walk you through SQL basics, such as creating tables, writing queries, and manipulating data, followed by hands-on exercises to solidify your understanding.
Whether you’re a beginner looking to learn SQL from scratch or someone seeking to improve your database skills, this video has everything you need. By the end of this session, you’ll be equipped to design efficient databases and write powerful queries for real-world applications.
Key topics include:
- Introduction to relational databases
- Writing SELECT, INSERT, UPDATE, and DELETE queries
- Understanding primary and foreign keys
- Practical examples to reinforce learning
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