DROP DSN Statement

The DROP DSN statement enables you to drop a server-based DSN. 
DROP DSN dsn-name [FORCE]

dsn-name

Specifies the name of the DSN.

FORCE Specifies the optional FORCE keyword that will suppress error messages when the DSN does not exist.
Examples:
DROP DSN "DSN1"
DROP DSN "DSN1" FORCE
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