Key generator was designed to only work for single columns ids.
Thomas
-----Original Message-----
>From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
>Sent: Monday, September 10, 2001 9:42 AM
>To: [EMAIL PROTECTED]
>Subject: [castor-dev] Key-generators and mutiple column ids?
>
>Hi,
>
>I apologize in advance for those who are reading my message a second time.
I
>have already posted this message on Friday but forgot to put a subject on
>the message. Here it is again:
>
>Is Castor able to handle the following scenario?
>
>I have table where the primary key (as set in the DB constraints) is
>comprised of an integer field driven by a sequence AND the current date
>(sorry, the table is there so I can't change the schema!).
>
>The mapping xml would look something like this:
><key-generator name="SEQUENCE" alias="MYID_SEQUENCE">
> <param name="sequence" value="MYID_SEQUENCE"/>
></key-generator>
><class name="myClass" identity="myId theDate" access="shared"
>key-generator="MYID_SEQUENCE">
>
>Does castor know that MYID_SEQUENCE applies to myId and not theDate?
>
>Do I need to even specify theDate as an identity if I know myId is unique?
>
>Thanks in advance,
>
>Al
>
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