Name
SET SCAN â Obsolete
Synopsis
The SCAN setting, an obsolete setting, allows you to choose whether SQL*Plus scans for substitution variables.
Syntax
SET SCAN {OFF | ON}Parameters
- OFF
Disables variable substitution, and has the same effect as SET DEFINE OFF.
- ON
Enables variable substitution, and has the same effect as SET DEFINE ON.
The SET SCAN command duplicates functionality provided by the SET DEFINE command.
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