In an SQL Query,which of the Following Symbols Is Used $?$

question 90

Multiple Choice

In an SQL query,which of the following symbols is used by ANSI SQL to represent a single unspecified character?

• A)_ (underscore)
• B)\(?\) (question mark)
• C)* (asterisk)
• D)% (percent)

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Definitions:

Visual Recognition

The cognitive process of identifying and categorizing objects, faces, or other visual stimuli in the environment.

Object Position Tasks

Object Position Tasks are cognitive tests measuring the ability to remember the location of objects, typically used in research to assess memory and spatial awareness.

Brain Plasticity

The ability of the brain to modify its connections or re-wire itself, allowing for adjustments in response to learning, experience, or injury.

Korsakoff Syndrome

A chronic memory disorder, often associated with heavy alcohol use over a long period, characterized by severe memory problems and confabulation.