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injection of an XMI into a database [message #1058569]

Tue, 14 May 2013 13:34

samar sousou

Messages: 63
Registered: March 2013

Member

Hi every body,
I need to know how can i do the injection of the XMI into a database!

thank you.

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Re: injection of an XMI into a database [message #1058617 is a reply to message #1058569]

Tue, 14 May 2013 14:47

Hugo Bruneliere

Messages: 674
Registered: July 2009

Senior Member

Hello,

This is a general EMF feature, you should probably take a look to the corresponding CDO project.

Hugo

--------------------------------------------------------
Hugo Bruneliere, PhD
NaoMod team (IMT Atlantique & LS2N-CNRS)
Nantes - France
--------------------------------------------------------

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Re: injection of an XMI into a database [message #1058657 is a reply to message #1058617]

Tue, 14 May 2013 15:40

samar sousou

Messages: 63
Registered: March 2013

Member

Thank you Mr Hugo,
but i don't understand you.
I have an xmi as a result of the transformation and i want to inject it into a MySQL.
That's it.

can you explain me how to do.

thank you.

Samar.

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Re: injection of an XMI into a database [message #1058668 is a reply to message #1058657]

Tue, 14 May 2013 16:16

Hugo Bruneliere

Messages: 674
Registered: July 2009

Senior Member

The way you serialize/save your models is not directly related to ATL.
You should take a look to the CDO project that provides the relevant features to load/save EMF models from/into databases.

--------------------------------------------------------
Hugo Bruneliere, PhD
NaoMod team (IMT Atlantique & LS2N-CNRS)
Nantes - France
--------------------------------------------------------

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Re: injection of an XMI into a database [message #1058825 is a reply to message #1058668]

Wed, 15 May 2013 09:41

samar sousou

Messages: 63
Registered: March 2013

Member

hi,
I want to know if i can do the transformation from my M2 to sql!!
if there is a solution, help me please.

thank you,

Samar.

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Re: injection of an XMI into a database [message #1058857 is a reply to message #1058825]

Wed, 15 May 2013 12:29

Hugo Bruneliere

Messages: 674
Registered: July 2009

Senior Member

Hello,

If you want to produce an SQL file then this is another story.
Here are the consecutive steps to be performed:

Implement a Relational/SQL metamodel in Ecore;
Implement a YourMetamodel-to-Relational transformation in ATL (cf. the Class-to-Relational transformation example as an illustration);
Implement a Relational/SQL code generator using a Model-To-Text technology such as Acceleo for instance.

I hope this helps.

Hugo

--------------------------------------------------------
Hugo Bruneliere, PhD
NaoMod team (IMT Atlantique & LS2N-CNRS)
Nantes - France
--------------------------------------------------------

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Re: injection of an XMI into a database [message #1058862 is a reply to message #1058857]

Wed, 15 May 2013 12:59

samar sousou

Messages: 63
Registered: March 2013

Member

Thank you Mr Hugo,
This is my purpose. and after i want to inject it into a DataBase.
Can you help me with a good tuto for the acceleo.

thank you.

Samar

[Updated on: Wed, 15 May 2013 13:35]

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Re: injection of an XMI into a database [message #1058905 is a reply to message #1058862]

Wed, 15 May 2013 16:32

Hugo Bruneliere

Messages: 674
Registered: July 2009

Senior Member

All you need is available from the Acceleo website.

--------------------------------------------------------
Hugo Bruneliere, PhD
NaoMod team (IMT Atlantique & LS2N-CNRS)
Nantes - France
--------------------------------------------------------

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Re: injection of an XMI into a database [message #1059197 is a reply to message #1058905]

Fri, 17 May 2013 09:02

samar sousou

Messages: 63
Registered: March 2013

Member

Hi Mr Hugo,
I did'nt understand how can i extract the data(instnace) from my model to the text.
because when i run I have no option to enter my model.

help me please,
samar.

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Re: injection of an XMI into a database [message #1059204 is a reply to message #1059197]

Fri, 17 May 2013 09:41

Hugo Bruneliere

Messages: 674
Registered: July 2009

Senior Member

This is a Model-to-Text issue so you should better ask your question onto the dedicated Eclipse forum (tagging your post with [Acceleo]).

--------------------------------------------------------
Hugo Bruneliere, PhD
NaoMod team (IMT Atlantique & LS2N-CNRS)
Nantes - France
--------------------------------------------------------

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