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Modern OLAP Database Systems

Associate Professor of Databaseology

1:09:05·2024·graduate level
Path step 6: Applies hardware-conscious vectorization to modern analytical database execution engines.

This lecture introduces the foundational concepts and architectures of modern Online Analytical Processing (OLAP) database systems. It examines the distinguishing characteristics between OLAP and OLTP, exploring key design considerations such as columnar storage, vectorization, and query processing optimizations relevant to analytical workloads.

Andy Pavlo (https://www.cs.cmu.edu/~pavlo/)

Slides: https://15721.courses.cs.cmu.edu/spring2024/slides/01-modernolap.pdf

Notes: https://15721.courses.cs.cmu.edu/spring2024/notes/01-modernolap.pdf

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