Relational model

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Related lectures (31)

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Query Processing with Relational Operations

Covers query processing with relational operations, including query optimization and different join algorithms.

CS422 Project: Iterator Model (Volcano)

Covers the CS422 project on the iterator model and relational operators.

Named Tuples and Dataclasses

Introduces named tuples and dataclasses in Python, emphasizing their flexibility and ease of use for data manipulation.

DBMS Principles and Operators

Covers the fundamentals of DBMS, relational algebra operators, and their importance in managing large datasets.

Entity-Relationship Model

Introduces the Entity-Relationship model for designing databases with a focus on conceptual and relational aspects.

Data Management: Efficient Storage and Indexing

Covers efficient data storage, indexing, and management in databases.

Convergence & Choice of Finite Element Discretizations

Explores convergence, numerical pathologies, and mesh convergence studies in finite element discretizations.

Relational vs NoSQL: Evolution and Comparison

Explores the historical debate between relational and non-relational data models, covering key characteristics and examples of each.

Large-scale SQL Processing

Introduces data frames as a space-efficient data representation with an extensible SQL-like language.

Modal Analysis & Buckling

Explains eigenvalue problems in Abaqus for modal analysis and buckling, covering theory, natural resonance frequencies, eigenmodes, free boundary conditions, and symmetries.