QUESTION 4 OF 30

In the context of an Oracle database, what does an optimizer do?

When asking you questions during an interview, the interviewer will use terminology common to the position to which you are applying. You are expected to be both familiar with the terminology and be able to respond to the question appropriately. Interviewers use this question format to confirm their knowledge of the profession and collect information asked for in their questions.

Questions about the technology, processes, and procedures used in a job are known as technical questions. Like operational questions, interviewers use technical questions to confirm your knowledge and experience related to the job. When responding to a technical question, you should keep your answer brief and to the point and only provide the information the interviewer is asking you about. They will ask a follow-up question if they need additional information.

"In the context of oracle database tuning, an optimizer is a mechanism that will create the execution plan of an SQL statement used to locate the data within the database which the user needs."

Unlock all 30 Oracle Performance Tuning questions

Unlock expert responses to complex tuning scenarios that database architects evaluate.

Get Started

Previous Question Next Question

Oracle Performance Tuning Mock Interview

In the context of an Oracle database, what does an optimizer do?

Unlock all 30 Oracle Performance Tuning questions

30 Oracle Performance Tuning Interview Questions & Answers