A User Who Is Issuing DML Commands Can Save Modified

question 74

Multiple Choice

A user who is issuing DML commands can save modified data or undo uncommitted changes by issuing ____ statements.​

• A) ​transaction control
• B) ​database control
• C) ​data manipulation
• D) ​rollback control

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Definitions:

Consumer Price Index

An index that measures the average change over time in the prices paid by urban consumers for a market basket of consumer goods and services.

Effective Annualized Rate

The interest rate on an investment or loan on an annual basis, taking compounding into account.

Inflation

The rate at which the general level of prices for goods and services is rising, eroding purchasing power.

Effective Interest Rate

The actual annual interest rate that an investor earns or pays, taking into account the effect of compounding over the period.