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Some objects for same field

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Leinad

Post subject: Some objects for same field

Posted: Wed Jan 16, 2008 3:22 pm

Newbie

Joined: Mon Dec 10, 2007 9:17 am
Posts: 3

hi

I have a table that have the fields: objectId(integer) and ObjectType(integer).

I would like to make a many-to-one relation using the ObjectType.

Example:
if the ObjectType == 1 then the class of relation will be the com.myapplication.Product;
if the ObjectType == 2 then the class of relation will be the com.myapplication.ServiceOrder
if the ObjectType == 3 then the class of relation will be the com.myapplication.Project
...

is it possible?

Thanks!

Last edited by Leinad on Thu Jan 17, 2008 6:11 am, edited 1 time in total.

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tamal123

Post subject:

Posted: Thu Jan 17, 2008 3:18 am

Newbie

Joined: Tue Aug 28, 2007 3:18 am
Posts: 13

What ever be the value of Object type it seems u r always want make a many -to-one relation with Product. right ?

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Leinad

Post subject:

Posted: Thu Jan 17, 2008 6:13 am

Newbie

Joined: Mon Dec 10, 2007 9:17 am
Posts: 3

tamal123 wrote:

What ever be the value of Object type it seems u r always want make a many -to-one relation with Product. right ?

hmmm, no, i posted wrong, i'm sorry, i fix it now.

Thanks!

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tamal123

Post subject:

Posted: Thu Jan 17, 2008 7:17 am

Newbie

Joined: Tue Aug 28, 2007 3:18 am
Posts: 13

I dont know.
But can it be possible from database prespective ?

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