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Re: [dtp-dev] Table Manipulation Design document draft

Hi

when multiple tables are modelled simultaneously, you would have the corresponding modelbase elements populated in the background. The corresponding script when generated traversing the dependency tree bottom-up in a BFS (Breadth First) mode, then ideally the dependee table creation scripts will be in right order in the generated script.

Did that make sense ? I am on skype as anthos, if you like to talk to me.

Alternatively, gimme your phone number I can explain to you.

Regards
Anthos

hosokawa wrote:

Hi Anthos,

Thank you. I tried SQL Developer and I could get a image well.
And I have another question.
How can I create multiple tables simultaneousely using such multi tabbed page? It seems that tables are created one by one even if using such GUI, like SQL Developer.
I'm sorry if I have misunderstanding......

3. It will be good to have multi(tabbed) page rather than a dialog to modify the structure of newly creating table. This would allow user to create multiple
tables simultaneously, copy/paste text back and forth and so on.


Best regards,

Takehiro Hosokawa
VALWAY Technology Center, NEC Soft, Ltd.

----- Original Message ----- From: "Anil T Samuel" <anil.samuel@xxxxxxxxxx>
To: "DTP development mailing list" <dtp-dev@xxxxxxxxxxx>
Sent: Monday, November 13, 2006 10:56 AM
Subject: Re: [dtp-dev] Table Manipulation Design document draft


Hi

1. Check out "SQL Developer" from oracle at http://www.oracle.com/technology/software/products/sql/index.html. Try Create Table with "Advanced" option checked and select "Foreign Keys" on left side.

2. Each tab in this case could correspond to a left side option mentioned above. One tricky bit will be to have dependency maintained in the generated DDL script so that 'dependees' are created before 'depender'.

Anthos

hosokawa wrote:

Hi Anthos,

Thank you for great suggestions to bug:162519 (https://bugs.eclipse.org/bugs/show_bug.cgi?id=162519
).
Could you tell me if you know good examples of GUI design for 1 and 3?

1. It will be good to have the interface to support creation of referential
child relations as well; ie, sql equivalent of
CONSTRAINT person_address FOREIGN KEY("homeaddress") REFERENCES address("id"
ENABLE

3. It will be good to have multi(tabbed) page rather than a dialog to modify the structure of newly creating table. This would allow user to create multiple
tables simultaneously, copy/paste text back and forth and so on.



Do you mean each tabbed page has each database table's structure to modify
and a new page is added to create a new table?

Best regards,

Takehiro Hosokawa
VALWAY Technology Center, NEC Soft, Ltd.


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