Problem with Connection Object
I have created a java application. The main function is in MainFrame.java. I have created a connection object myConnection. This I did from the GUI dialog. Later while creating application module i used this connection.
While running the application, I want to change the connection object . Let us say previously it was connected to myUser user. I want to change the username as hisUser. Ofcourse myUser and hisUser are the database users.
The problem, how to get the myConnection Object reference. I don't know about this. Could any one please help me in this regard.
Is myConnection a Connections-Navigator connection? Use the myConnection
datasource jdbc/myConnectionDS to connect to datasource. Specify a different pasword for a different userid.
String appModule = "model.AppModule";
String cfg="AppModuleLocal";
ApplicationModule applicationModule =
(ApplicationModule)Configuration.createRootApplicationModule(appModule, cfg);
Transaction transaction=applicationModule.getTransaction();
transaction.connectToDataSource(null,"jdbc/myConnectionDS","OE",
"<ppassword>", false);
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Message was edited by:
DanielF
Message was edited by:
DanielFHi,
I have problem with embedded objects which contained embedded objects.
When I create an Object in the persistent memory and commit this object I get the following error:
ORA-22805: cannot insert NULL object into object tables or nested tables
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Can somebody give me a hint?
I've defined the following Type:
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VALUE NUMBER(10,0)
) NOT FINAL ;
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Message was edited by:
DanielF
Message was edited by:
DanielF -
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