Difference between revisions of "DB SAVEHISTORY"

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=DB_SAVEHISTORY=
 
 
 
==Class==
 
Environment Variables / Symbols
 
 
 
 
==Purpose==
 
==Purpose==
 
Used to determine whether persistent history will be written to the command.his file
 
Used to determine whether persistent history will be written to the command.his file
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==Products==
 
==Products==
Recital Terminal Developer
+
Recital
 
[[Category:Documentation]]
 
[[Category:Documentation]]
 
[[Category:Configuration]]
 
[[Category:Configuration]]
 
[[Category:Environment Variables|SAVEHISTORY]]
 
[[Category:Environment Variables|SAVEHISTORY]]

Latest revision as of 10:20, 4 March 2010

Purpose

Used to determine whether persistent history will be written to the command.his file


See Also

Error Handling & Debugging, SET DOHISTORY, SET HISTORY


Description

The DB_SAVEHISTORY environment variable / symbol is used to determine whether persistent history will be written to the command.his command history file. If DB_SAVEHISTORY is true, a persistent command history will be written to the command.his file in the current working directory. This command history is not reset or restarted by a new session, but persists across multiple sessions. Previous commands logged to the command.his file can be recalled using the cursor keys at the command line.

If DB_SAVEHISTORY is false, writing and reading of the command.his file is disabled.


Products

Recital