Dell-EMC
E20-326 · Question #206
You are assigned to design a storage solution for a customer's Oracle OLTP environment. The current configuration has performance issues. Users have complained about slow response. What knowledge…
The correct answer is A. Database tables and indexes are characterized by a large number of random I/Os. Redo logs are. See the full explanation below for the reasoning.
Question
You are assigned to design a storage solution for a customer's Oracle OLTP environment. The current configuration has performance issues. Users have complained about slow response. What knowledge about a typical Oracle OLTP workload will help in the redesign of the storage environment so that it runs more optimally?
Options
- ADatabase tables and indexes are characterized by a large number of random I/Os. Redo logs are
- BRedo logs are characterized by a large number of random I/Os. Database tables and indexes are
- CDatabase tables, indexes, and redo logs are all characterized by a large number of sequential
- DDatabase tables, indexes, and redo logs are all characterized by a large number of random I/Os.
How the community answered
(29 responses)- A83% (24)
- B10% (3)
- C3% (1)
- D3% (1)
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