Bug 124985 Data set component returns no rows for the JDBC driver
data/org.eclipse.birt.report.data.oda.jdbc/src/org/eclipse/birt/report/data/oda/jdbc/Statement.java
{
			throw new JDBCException( ResourceConstants.DRIVER_NO_STATEMENT,
					ResourceConstants.ERROR_NO_STATEMENT );
		}
	}
	/**
	 * 
	 * Constructor Statement(java.sql.Connection connection) use JDBC's
	 * Connection to construct it.
	 *  
	 */
	public Statement( java.sql.Connection connection ) throws OdaException
	{
		if ( connection != null )
		{
			
			this.preStat = null;
			this.conn = connection;
			maxrows = 0;
		}
		else
		{
			throw new JDBCException( ResourceConstants.DRIVER_NO_CONNECTION,
					ResourceConstants.ERROR_NO_CONNECTION );
		}
	}
	/*
	 * @see org.eclipse.datatools.connectivity.IQuery#prepare(java.lang.String)
	 */
	public void prepare( String command ) throws OdaException