ANSI Has Defined Standards That Govern SQL Database Transactions

question 3

Multiple Choice

ANSI has defined standards that govern SQL database transactions. Transaction support is provided by two SQL statements _____ and ROLLBACK.

• A) RETRIEVE
• B) ASSIGN
• C) UPDATE
• D) COMMIT

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Definitions:

Computed Tomography

A diagnostic imaging technique that uses computer-processed combinations of many X-ray measurements taken from different angles to produce cross-sectional images of specific areas of a scanned object.

Epidemiologic Studies

Research efforts aimed at investigating the patterns, causes, and control of diseases in populations.

National Hospital Discharge Survey

A survey designed to collect data on characteristics of inpatients discharged from non-federal short-stay hospitals in the United States.

Representativeness

The extent to which a sample or study findings accurately reflect the broader population from which they were drawn, affecting the generalizability of research conclusions.