
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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The query optimisation processes included into the DBMS reduce the workload placed on the DBA.
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- Explain the role of the data dictionary at each of the six DBLC phases.arrow_forwardThe DBLC comprises six stages. How does the data dictionary affect each?arrow_forwardDBMS normalisation is effective. The database may be normalised and duplicates removed with the aid of 1NF, 2NF, and 3NF.arrow_forward
- DB security is a complete management process for physical control of the database.arrow_forwardExplain the architecture and components of a typical enterprise-level database management system (DBMS).arrow_forwardExplain the basic structure of a database management system (DBMS) and its components.arrow_forward
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