Thanks Jeff,
I've extended from JDBCTransaction and JDBCTransactionConfig and it worked
perfectly!
2008/4/12, Jeff Butler <[EMAIL PROTECTED]>:
>
> I have that *not quite* right - you need to also override the
> TransactionConfig and specify *that* class in the SqlMapConfig.xml file.
>
> Jeff Butler
>
>
>
> On Sat, Apr 12, 2008 at 7:12 AM, Jeff Butler <[EMAIL PROTECTED]>
> wrote:
>
> > I think your last option is not that bad - it centralizes the
> > initialization of the Connection.
> >
> > Another option with iBATIS is to implement your own transaction
> > manager. Write a class that subclasses the current transaction manager you
> > are using and override the getConnection() method. Look in the package
> > com.ibatis.sqlmap.engine.transaction and subpackages to see the code for the
> > iBATIS supplied transaction managers. In the overridden method, initialize
> > the connection before returning it.
> >
> > In your sqlMapConfig.xml file, you can specify your new transaction
> > manager:
> >
> > <transactionManager type="com.mycompany.MyTransactionManager">
> > ...
> > </transactionManager>
> >
> > For example,
> >
> > public class MyTransactionManager extends JdbcTransaction {
> >
> > @Override
> > public Connection getConnection() throws SQLException,
> > TransactionException {
> > Connection conn = super.getConnection();
> > Statement stmt = conn.createStatement();
> > stmt.execute("set temporary ....");
> > return conn;
> > }
> > }
> >
> > Jeff Butler
> >
> >
> >
> > On Sat, Apr 12, 2008 at 6:20 AM, Alex Perez <[EMAIL PROTECTED]> wrote:
> >
> > > Hi All,
> > >
> > > I'm trying to adapt an existing application running with ibatis, to
> > > work with sybase.
> > >
> > > To write the sqlpmaps, I've just rewrited the SQL server 2000 ones,
> > > and just worked ok. The tests were done with Sybase ASA 9.x (the
> > > "enterprie
> > > version").
> > >
> > > The problem begins when trying to get it working with Sybase OEM, that
> > > it's the same databae enginte, but ready to embed into applications. My
> > > company has a OEM contract to use this engine as an embedded database in
> > > our
> > > products. But (and here starts the nightmare), due to some license
> > > restrictions it's mandatory send a sentence each time you start a
> > > connection
> > > database like:
> > >
> > > SET TEMPORARY OPTION connection_authentication="XXXXXXXXXXXXX" [really
> > > a very large string]
> > >
> > > Otherwise you'll only be able to send select statements to the
> > > database, and get disconnected after 10 seconds aprox.
> > >
> > > The first attempt was, in my sybase-database.properties, put a jdbc
> > > url:
> > >
> > > jdbc:sybase:localhost:port?ServiceName=database_name?sqlinitstring="set
> > > temporary ........"
> > >
> > > But I get an exception due to the driver. It seems like the jdbc url
> > > cannot be longer than 253 chars, and the auth_string is about 500 chars
> > > long.
> > >
> > > Also I 've tried to send this "set option" trought an ibatis "update"
> > > statements, like an stored procedure, but unsuccessfully.
> > >
> > > The last test to get it working, was:
> > > In this code:
> > > http://www.mirthproject.org/fisheye/browse/Mirth/tags/1.7.0/server/src/com/webreach/mirth/server/util/SqlConfig.java?r=2754
> > >
> > > after the .buildSqlMapClient() call, doing a (in pseudo-code)
> > >
> > > conn = sqlMap.getDatasource().getConnection();
> > > Statement stmt = conn.createStatement();
> > > stmt.execute("set temporary ....");
> > > stmt.commit();
> > >
> > > To try to bypass Ibatis layer [yes, it's horrible]
> > >
> > > Could anyone help me to figure out how can I send the "set temporary
> > > option ..." for every connection created to the database ?
> > >
> > > thanks in advance.
> > >
> > >
> > > --
> > > 3rd Law of Computing:
> > > Anything that can go wrSegmentation fault -- core dumped.
> >
> >
> >
>
--
3rd Law of Computing:
Anything that can go wrSegmentation fault -- core dumped.
