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Middlegen/Hibernate plugin not generating hbm for views

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kpandey

Post subject: Middlegen/Hibernate plugin not generating hbm for views

Posted: Fri Aug 27, 2004 6:23 pm

Newbie

Joined: Sun Jun 20, 2004 3:06 pm
Posts: 5

Using
middlegen-2.0-vo.jar
middlegen-hibernate-plugin-2.0-vo.jar
postgresql 7.4.3

ant -151

I ran middlegen with hibernate plugin to genereate hbm files for table and views. It generated the files for tables however it skipped all the views.

How do I genereate hbm files for the views.

Thanks
Kumar

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snpesnpe

Post subject:

Posted: Fri Aug 27, 2004 7:55 pm

Expert

Joined: Sat Jun 12, 2004 4:49 pm
Posts: 915

I try one view and middlegen do mapping - all properties are in composite id

regards

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david

Post subject:

Posted: Sat Aug 28, 2004 6:38 pm

Hibernate Team

Joined: Tue Aug 26, 2003 7:19 pm
Posts: 2364
Location: Brisbane, Australia

If there is no primary key then it will generate it as a single complete composite key.

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snpesnpe

Post subject:

Posted: Sat Aug 28, 2004 7:17 pm

Expert

Joined: Sat Jun 12, 2004 4:49 pm
Posts: 915

David,
Views have never primary key, but it isn't problem only info

regards

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david

Post subject:

Posted: Sun Aug 29, 2004 4:24 am

Hibernate Team

Joined: Tue Aug 26, 2003 7:19 pm
Posts: 2364
Location: Brisbane, Australia

Its implied - yes.
As far as Middlegen is concerned it does not treat a View or Table [with no primary key] any differently.

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snpesnpe

Post subject:

Posted: Sun Aug 29, 2004 5:14 am

Expert

Joined: Sat Jun 12, 2004 4:49 pm
Posts: 915

There is yet one problem with synonyms (oracle)

1 - when synonym is for not table or view (for instance synonym for function, procedure or another synonym)

regards

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david

Post subject:

Posted: Sun Aug 29, 2004 7:52 pm

Hibernate Team

Joined: Tue Aug 26, 2003 7:19 pm
Posts: 2364
Location: Brisbane, Australia

Your propably right - there is the one special case for Oracle synonyms - I have not checked this in some time. Obviously, its assuming a Table/view is the target (which may not always be the case).

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snpesnpe

Post subject:

Posted: Mon Aug 30, 2004 3:39 am

Expert

Joined: Sat Jun 12, 2004 4:49 pm
Posts: 915

I can make function for check this and skip when it isn't table/view

regards

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david

Post subject:

Posted: Mon Aug 30, 2004 4:54 am

Hibernate Team

Joined: Tue Aug 26, 2003 7:19 pm
Posts: 2364
Location: Brisbane, Australia

Great. Your help is appreciated.

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snpesnpe

Post subject:

Posted: Mon Aug 30, 2004 10:41 am

Expert

Joined: Sat Jun 12, 2004 4:49 pm
Posts: 915

I send You patch for this
Pathc resolve problem when synonym and destination view/table have different name

regards

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Yxan

Post subject: the bug fix is it posted somewhere public?

Posted: Fri Sep 24, 2004 1:11 pm

Newbie

Joined: Fri Sep 24, 2004 1:05 pm
Posts: 1

I have also run into the same view issues, and it does not even show up in the middlegen tool, so I was curious does that depend on ways views are created on the Oracle end or some setting that I am not properly doing in middlegen?

thanks

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snpesnpe

Post subject:

Posted: Fri Sep 24, 2004 2:59 pm

Expert

Joined: Sat Jun 12, 2004 4:49 pm
Posts: 915

I resolve this for me and send patch to David - I don't know ist it released

regards

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david

Post subject:

Posted: Fri Sep 24, 2004 6:11 pm

Hibernate Team

Joined: Tue Aug 26, 2003 7:19 pm
Posts: 2364
Location: Brisbane, Australia

I have been reviewing the patch. Should be in CVS this weekend.

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