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Take Command / TCC Help v. 28

@UNQDELETE[[u,]filename,key] : Delete a key/value pair from a UnQlite database.

 

uOptional flag that the key is Unicode (UTF16)
filenameDatabase opened with @UNQOPEN
keyKey to delete

 

Returns 0 if successful, or the error text if not.

 

Example:

 

echo Testing database delete

echo %@unqopen[rwc,test.db]

echo %@unqdelete[test.db,"key1"]

echo %@unqclose[test.db]