RE: avoid caching on fetching by primary key

From: Gentry, Michael \(Contractor\) ("Gentry,)
Date: Mon Mar 06 2006 - 11:46:16 EST

  • Next message: Mahmut Izci: "Re: avoid caching on fetching by primary key"

    Oh yeah, to get an ObjectId, use

    new ObjectId("EntityName", "pkAttributeName", pk)

    for "primaryKey" below. Look at the constructors for ObjectId if you
    have compound keys/etc. Like I said, I didn't test it. :-)

    /dev/mrg

    -----Original Message-----
    From: Gentry, Michael (Contractor) [mailto:michael_gentr..anniemae.com]

    Sent: Monday, March 06, 2006 10:18 AM
    To: cayenne-use..bjectstyle.org
    Subject: RE: avoid caching on fetching by primary key

    I haven't tested this, but try:

    object = DataObjectUtils.objectForQuery
               (dataContext,
                new ObjectIdQuery(primaryKey));

    /dev/mrg

    -----Original Message-----
    From: Mahmut Izci [mailto:mahmut.izc..reenet.de]
    Sent: Monday, March 06, 2006 7:00 AM
    To: cayenne-use..bjectstyle.org
    Subject: avoid caching on fetching by primary key

    Hi,

    I'm using DataObjectUtils.objectForPK to find entries. But this method

    is caching the query results.
    Alternatively I tried to use select queries, but cayenne did not
    generate getters and setters for primary keys.

    How can i fetch by primary keys and avoid caching?

    Thanks
    Mahmut

    This archive was generated by hypermail 2.0.0 : Mon Mar 06 2006 - 11:46:18 EST