Question: 1. [8 points] Draw and explain (a) startup sequence, and (b) shutdown sequence for Instance and Database. How is a database closed under (a) normal

1. [8 points] Draw and explain (a) startup sequence, and (b) shutdown sequence for Instance and Database. How is a database closed under (a) normal shutdown, and (b) abnormal shutdown? [6 points] Explain briefly: (a) Various status fields for tablespace (b) List of other storage structures (c) Differences between client-server architecture and multi-tier architecture. 2

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