>Le lundi 19 mars 2012 18:57:53, Alan Runyan a écrit :

>> if your increment a counter its best the counter be of type, 

>> BTrees.Length


>Depends on the usage. If generated numbers are intended to become unique
identifiers, a BTree.Length is definitely not >what he wants.

>Conflicts are good. In ZODB, that is.


Indeed I want to sync the same BTree between threads. I am adding
persistence and acknowledgement to the Python queue. Is that expensive in
terms of performance?




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