What is a significant difference in how session data is handled between RequestDispatcher's forward and HttpServletResponse's sendRedirect?
- Session data is duplicated
- Session data is lost
- Session data is modified
- Session data is shared
When using HttpServletResponse's sendRedirect, the session data is typically lost because it involves a new request. In contrast, RequestDispatcher's forward method allows the sharing of session data, maintaining it throughout the forwarding process, providing a more seamless user experience with consistent session information.
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