Explore the fundamental principles and best practices of effective database management. This comprehensive guide covers data integrity, security, consistency, types of DBMS, and more. Ideal for professionals and learners.
data integrity
26 Articles
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Explore how to enforce data constraints and validation rules during database design. Learn about different types of constraints like primary key, foreign key, unique, and check constraints, as well as validation rules including range and format validations, to maintain data integrity.
Explore strategies for modifying and evolving database schemas while maintaining data integrity. Learn how to analyze requirements, ensure integrity constraints, manage versions, and create automated tests for a successful schema refactoring and evolution process.
Explore the process of normalization in database design, aimed at minimizing redundancy and ensuring data integrity. From understanding various normal forms to recognizing the advantages and potential drawbacks, this guide offers an in-depth look at maintaining data quality.
Explore the methodologies and technologies for creating real-time and near-real-time data warehousing solutions. Learn about the benefits and challenges of real-time processing, in-memory processing, change data capture, micro-batching, scheduled updates, and data virtualization.
Learn how to secure your software and protect your digital information with our comprehensive guide. Explore essential practices such as regular updates, strong authentication, firewalls, encryption, and more. Stay safe in the digital world with these proven strategies.