Memory hierarchy and their access characteristics In this tutorial , we walk through an experiment with page based secondary storage data access. Storage and maintenance of relational data on secondary storage devices using heap file with pages. PL1: First Assignment: Implement a heap file to store relational data in pages on disk. star Concurrency Control & Recovery 2. Tentative Schedule Chapters refer to the course textbook. Articles refer to the online article in Section 1 above. Week Reading No tutorial this week 2 Memory Hierarchy and Data Layout Articles and introduction to practical learning PL1 3 Ch 12, 14 Query Evaluation: join 4 Ch 1, 8-14 All Articles through Disk-based Sorting Test 1 in EX 300 TAs will be available during the tutorial to answer PL1 questions in BA7230. Introduction to PL2 Answer PL2 questions All Articles through Disk-based Sorting Test 2 in EX 300 PL2 due (before lecture) 9 Ch 18 Recovery Late PL2's due (before lecture). NOTE:
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