Hi, I'm trying to use CachedRowSet in my JTable TableModel.
I execute the query, I obtain a resultet, anf after I try to update the fields.
The first time that I try to save my data I obtain no error, OK
If I save the data another time I get the following error:
"Cannot change transaction isolation level in the middle of a transaction"
My code:
CachedRowSetImpl crs = new CachedRowSetImpl();
ConnectionManager.openConnection(...);
ConnectionManager.executeQuery( "select ..." )
ResultSet myResultset = ConnectionManager.getResultSet();
crs.setTableName("MyTable");
crs.populate(MyResultSet);
ConnectionManager.closeConnection(); //Here I close my database connection
//updates
...
crs.absolute(...);
crs.updadeDate( column, myDate );
....
//
Connection conn = ConnectionManager.getConnection();
crs.acceptChanges(conn); //THE ERROR IS HERE (the first time, ok, the second I get the error)
crs.release();
crs.close();
...
...
I have take a look at:
but I didn't find any solutions
Thanks in advance
Stefano
PS. I use the Postgresql JDBC 8.1 driver but also the 8.2 has the same problem
