[elephant-devel] BTREE Sorting on Symbol Strings?
    Pierre THIERRY 
    nowhere.man at levallois.eu.org
       
    Mon Jan 22 06:42:11 UTC 2007
    
    
  
Scribit Ian Eslick dies 21/01/2007 hora 17:21:
> How often do users of Elephant rely on BTrees where the symbols are
> ordered according to the symbol's name?
That's strange enough for me that I can't think of any use case at first
try...
> Most  symbol serialization is highly redundant and can be factored out
> by  assigning a persistent ID to each symbol as we do with persistent
> objects.
That seems a very desirable optimization indeed.
> As this is a user configurable option (my-config.sexp) and will be
> [disabled] by default I don't think there is any harm in promoting
> this.
I agree, but as I said, I don't see how symbols as strings in BTree
indexes may help.
Quickly,
Pierre
-- 
nowhere.man at levallois.eu.org
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