[Cubicweb] massive deletion performance
sylvain.thenault at logilab.fr
Mon Jan 17 18:59:58 CET 2011
On 17 janvier 18:55, Alexandre Fayolle wrote:
> Q1: will I break anything if I call delete all the entities I want to delete
> before calling the after_delete_entity hooks for all the entities?
> Assuming the answer is No, I will need to change source/native.py to allow
> delete_entity (or a variant of that method) to delete more than one entity.
> Changing the SQL is easy, but I'm a bit lost by the with self._storage_handler
> Q2: is the _storage_handler context manager only useful for the
> undoable_action support? If no, what does this piece of code do in the context
> of delete_entity?
Sylvain Thénault LOGILAB, Paris (France)
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