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Database Indexing Types and Usage

Database indexing is a performance optimization technique that improves query speed by enabling faster data retrieval. Indexes function like a table of contents in a book, allowing the database engine to locate data without scanning the entire table. Choosing the right index depends on query patterns and database workload characteristics.

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Project Management Methodologies

Efficient project management is essential for delivering successful projects on time and within budget. Different project management methodologies have emerged to cater to diverse industries, project scopes, and team structures. Whether you’re working on software development, construction, marketing, or IT services, choosing the right methodology can streamline workflows, improve collaboration, and enhance productivity.
From traditional approaches like Waterfall to adaptive frameworks like Agile, Scrum, Kanban, and Lean each methodology offers unique advantages depending on project complexity, flexibility needs, and stakeholder involvement.