Urgent Essay Help-What is the purpose of the Oracle Optimizer? How does it work? What is an execution plan? What is the purpose the Oracle Database 12c SQL Plan Management?
Use citations and references to support your answer.
For this week’s discussion, please search, find, and detail ONE example of an organization (not an individual) that has faced an information systems security problem. Please describe the breach, how it was discovered, and its impact.
Please ensure that you tell how the organization dealt with the breach, the public embarrassment, and what it is doing now to prevent any future problems. Please include your sources of information and do not simply copy a press release but summarize in your own words.