A Command Used in Oracle to Display How the Query

question 115

Multiple Choice

A command used in Oracle to display how the query optimizer intends to access indexes, use parallel servers, and join tables to prepare query results is the:

• A) explain plan.
• B) show optimization.
• C) explain query.
• D) analyze query.

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Definitions:

Fillister

A type of screw or bolt with a cylindrical head having a slightly domed top surface.

Machine Screws

Fasteners designed to hold together parts of a machine, having a threaded shaft and typically driven into pre-tapped holes.

Oval

A geometric shape resembling a flattened circle, characterized by having a single continuous line without corners.

Bolt Thread Pitch

Describes the distance between threads on a bolt, important for the compatibility and strength of connections.