Re: Two level of abstract entity and deep fetch ?
Re: Two level of abstract entity and deep fetch ?
- Subject: Re: Two level of abstract entity and deep fetch ?
- From: Chuck Hill <email@hidden>
- Date: Wed, 14 Sep 2005 15:38:51 -0700
I have done this. It works fine. I know of no problems.
Chuck
On Sep 14, 2005, at 1:06 PM, Stephane Guyot wrote:
Hi,
in an EOF model we have two levels of inheritance, in case of
single table mapping.
AbtsractEntityA ---> EntityWWW
AbtsractEntityA ---> AbtsractEntityB ------> EntityXXX
AbtsractEntityA ---> AbtsractEntityB ------> EntityYYY
AbtsractEntityA ---> EntityZZZ
Inheritance is represented here horizontally.
We have already used deep fetch, with single table mapping scheme,
( and sharedEditingContext ), but never with two abstract entities.
Is there any tips to know or trouble to avoid ?
Do you know if there is any pitfall with two levels in case of deep
fetch ?
Thanks in advance,
Stephane
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