The Error Message You Cannot Add or Change a Record

question 32

Multiple Choice

The error message You cannot add or change a record because a related record is required in table 'Countries'. will be generated by attempting which of the following with the Megacities database?

• A) A user tries to enter a record in the table Countries that doesn't contain data in the primary key.
• B) A user tries to add a record to a table that is related to the Countries table, and that record contains a foreign key value that does not correspond to a primary key value in the Countries table.
• C) A user tries to enter a record to the table Countries with the same primary key as another record.
• D) The user tries to request a joined table using LINQ.

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Definitions:

Diagnosis Code

Numeric or alphanumeric codes used to classify and record diseases, symptoms, and conditions in healthcare settings.

Health Care Fraud

Health Care Fraud involves the intentional deception or misrepresentation that an individual or entity makes, knowing that the misrepresentation could result in some unauthorized benefit to the individual, other persons, or entities.

Investigations

Procedures or actions taken to gather information or evidence, often used in medical contexts to diagnose illnesses or conditions.

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The process of carrying out legal proceedings against an individual or entity accused of breaking the law.