Structure of the CUSTOMERS Table

question 17

Multiple Choice

Structure of the CUSTOMERS table
​
-Which of the following commands will change the name of the LAST NAME column to LAST_NAME in the CUSTOMERS table?​

• A) ALTER TABLE customers MODIFY lastname to last_name;​
• B) ​ALTER TABLE customers CHANGE lastname to last_name;
• C) ​ALTER TABLE customers MODIFY (lastname,last_name);
• D) ​none of the above

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Definitions:

Ending Fixed Asset Value

The residual value of a fixed asset at the end of its useful life or after a specific period.

Depreciation

Reduction in the value of an asset over time due to use and wear.

Cash Flow From Assets

The total amount of cash generated by a company from its operating activities, investment activities, and financing activities.

Taxable Income

Taxable income refers to the amount of an individual's or business's income used to determine how much tax they owe to the government in a given tax year, after all deductions and exemptions.