Re: How to do these two tasks properly in cayenne?

From: Gili (cowwo..bs.darktech.org)
Date: Tue Sep 20 2005 - 10:48:43 EDT

  • Next message: Gili: "Re: How to do these two tasks properly in cayenne?"

            For #1, I believe it is possible to create a SelectQuery for the table
    in question, and invoke size() on the resulting size(). My guess is that
    Cayenne will be smart enough to invoke "select count(*)" without
    actually retrieving the actual rows.

    Gili

    Tore Halset wrote:
    > On Sep 20, 2005, at 9:26, Tomas Jucius wrote:
    >
    >> I wanted to know how properly to do these:
    >>
    >> 1) count rows in the table
    >> 2) execute "password" function and get result..
    >>
    >> DataBase: MySql..
    >>
    >> Is it possible with cayenne to execute simple query and get result map?
    >
    >
    > Yes, using SQLTemplate
    >
    > http://www.objectstyle.org/cayenne/userguide/fetch/sqltemplate.html
    >
    > - Tore.
    > 

    -- 
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