nerdexam
Oracle

1Z0-908 · Question #40

1Z0-908 Question #40: Real Exam Question with Answer & Explanation

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Question

A colleague complains about slow response time on your website. Examine this query and output: What is the most likely cause for the high number of lock waits?

Exhibit

1Z0-908 question #40 exhibit

Options

  • AYou use the MyISAM storage engine for most common tables.
  • BYou use the InnoDB storage engine and statements wait while data is inserted.
  • CThe Innodb Buffer pool is full.
  • DYour table accesses wait for the operating system level flush.

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