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COMP9315: Final Week
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COMP9315: Final Week. Overview. General Introduction to DBMS: Fundamentals, Disk&Files. Index: Tree-Index, Hash Index. Query Optimization External Sorting Join Processing Other Queries Query Processing Optimizer Physical DB design: choice of indexes. Overview.
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COMP9315: Final Week
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Presentation Transcript
Overview • General Introduction to DBMS: Fundamentals, Disk&Files. • Index: Tree-Index, Hash Index. • Query Optimization • External Sorting • Join Processing • Other Queries • Query Processing Optimizer • Physical DB design: choice of indexes
Overview • DB Tuning: schema tuning, SQL tuning • Transaction Management • Different schedules • Various serializability • Concurrency Control • Crash Recovery (not examined) • Uncertain and Probabilistic Data • Graph DB
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