Which of the Following Is True of Oracle Database When

question 48

Multiple Choice

Which of the following is true of Oracle Database when the isolation level is set to Serializable?

• A)It will update any row having an SCN greater than the Transaction SCN.
• B)It will delete any row having an SCN greater than the Transaction SCN.
• C)It will read any row having an SCN greater than the Transaction SCN.
• D)It will wait for a blocking transaction to release an exclusive lock.
• E)It will not generate an error if the transaction must be rolled back.

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Definitions:

Current Liability

A financial obligation that is due within one year or within the normal operating cycle of the business, whichever is longer.

Indirect Method

A cash flow statement format that starts with net income and adjusts for non-cash transactions and changes in working capital to arrive at net cash provided by operating activities.

Comparative Balance Sheet

A financial statement that compares the balance sheets of two periods, highlighting changes in assets, liabilities, and equity.

Net Income

The total profit of a company after subtracting all its expenses from its revenues.