In an SQL Query,which Built-In Function Is Used to Compute

question 86

Multiple Choice

In an SQL query,which built-in function is used to compute the number of rows in a table?

• A)AVG
• B)COUNT
• C)MAX
• D)SUM

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Definitions:

1950s

A decade marked by post-World War II recovery, the beginning of the Cold War, and cultural shifts in music, fashion, and lifestyle.

Television

A system for transmitting visual images and sound that are reproduced on screens, primarily used for broadcasting programs for entertainment, information, and education.

Mechanization

The process of using machinery and technology to automate tasks and production processes, often leading to increased efficiency and productivity.