[Midas] ItemRevisionDao

[Mona Wong]

	I have some questions about the ItemRevisionDao object which contains the following information:

ItemRevisionDao Object
(
    [_model] => ItemRevision
    [key:protected] => 
    [_key] => itemrevision_id
    [saved] => 1
    [itemrevision_id] => 62624
    [item_id] => 62669
    [revision] => 1
    [date] => 2012-07-09 14:20:24
    [changes] => Initial revision
    [user_id] => 13
    [license_id] => 4
    [uuid] => 4ffb20e85dbc30559c60eb0b08f7a376af223d346119e
)

	I presume [itemrevision_id] should uniquely identify this revision for an item right?  Another revision for this item will have a different [itemrevision_id]?

	Also, does the "1" in [revision] mean there is 1 revision or this is revision #1?

thanks,
Mona

*********************************************
    Mona Wong
    Web & iPad Application Developer
    San Diego Supercomputer Center

    Believing we are in control is an
    illusion that brings suffering.
*********************************************





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