Object Cache

From: Ian Jamieson (iajamieso..mail.com)
Date: Tue Aug 26 2008 - 01:10:46 EDT

Next message: Øyvind Harboe: "SQL statements from merge token"

Previous message: Mike Kienenberger: "Re: Using SQLTemplate to prefetch relationships."
Next in thread: Andrus Adamchik: "Re: Object Cache"
Reply: Andrus Adamchik: "Re: Object Cache"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

Hi List

I'm using cayenne 3M4.

I'm a but confused with how to handle the cache.

I have two objects A related to B in a one to many relationship.
when I add objects B objects related to A, and immediately in a
subsequent call ask for those B objects related to A, the new B objects
are not present, though they are after trying the call again after a few
seconds.

To fix it, once I added a B object to A's B objects, I set object A as
hollow, so
that the next time A is used, it reloads...

Is this the right way to make objects refresh their cache ?
Its a web application, and the same dataContext is used in the different
calls that
use object A.

Ian

Next message: Øyvind Harboe: "SQL statements from merge token"
Previous message: Mike Kienenberger: "Re: Using SQLTemplate to prefetch relationships."
Next in thread: Andrus Adamchik: "Re: Object Cache"
Reply: Andrus Adamchik: "Re: Object Cache"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

This archive was generated by hypermail 2.0.0 : Tue Aug 26 2008 - 01:11:39 EDT