Re: Reverse engineering DB
Re: Reverse engineering DB
- Subject: Re: Reverse engineering DB
- From: Theodore Petrosky <email@hidden>
- Date: Tue, 02 Dec 2014 17:40:38 -0500
I am by no means anywhere near an expert, but what backend is this? do you have the correct and most up to date JDBC driver for this database?
On Dec 2, 2014, at 3:27 AM, Anthonin Lizé <email@hidden> wrote:
> Hello everyone,
>
> I am quite a beginner in WO development and I have - until today - managed to go through the different tutorials available on the WOCommunity website.
>
> I am writing a D2W application to expose some parts of an existing DB with a lot of tables. So I did reverse engineered the DB and it turned out that some of the table resulted in empty EOModel. The name exists, but it has no content (c.f. screenshot1).
> <screenshot1.png>
>
> I have no error coming out (except these empty things) and I just do not have any clue to deal with it. For the moment I just ignore it so that I can carry on my developments.
> But I have to tackle the problem one day or another. Maybe it is a known issue, so your help would be very helpful!
>
> Please do not hesitate to ask me about further information, I actually do not know what to give you in order to solve this case.
>
> I have another point I would like to talk about, more a question than an issue. When we reverse engineer a DB, is there any mean to set automatically a class name to the EOModels, based on a generic package name and the EOModel name, so that the entity classes will be generated ? I know that if I do not have to modify the behavior of some classes I just have to use EOGenericRecord and not worry about this class name (that what I am doing for the moment). But if I have to do so for several classes, and if I have to reverse engineer the DB one day, it would be a very long and painful task to edit all these class names again.
>
> Thank you for your help.
> i hope I was clear enough.
>
> Anthonin
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